Athletics vs Seattle Mariners
Series timeline
▲ Athletics ahead (peak +86)
▼ Seattle Mariners ahead (peak +2)
Oakland Athletics Athletics Seattle Mariners Split season or tie Season with a postseason meeting One season per cell
Longest streaks: Oakland Athletics 15 (2006), Seattle Mariners 13 (2021–2022). Current: Athletics 1.
Splits
| Split | Athletics record |
|---|---|
| Regular season | 396-365 |
| Hosted by Athletics | 211-169 |
| Hosted by Seattle Mariners | 185-196 |
| Last 10 seasons (2017 to 2026) | 62-95 |
| Largest Athletics win | 16-1 (1981) |
| Largest Seattle Mariners win | 19-1 (2026) |
In the record book
- Longest winning streaks#51 in MLB
Every meeting
2020s
| Season | Date | Winner | Score | Site | Round |
|---|---|---|---|---|---|
| 2026 (7-6) | Apr 20, 2026 | Athletics | 6-4 | at Seattle Mariners | |
| Apr 21, 2026 | Athletics | 5-2 | at Seattle Mariners | ||
| Apr 22, 2026 | Seattle Mariners | 5-4 | at Seattle Mariners | ||
| May 25, 2026 | Seattle Mariners | 9-2 | at Athletics | ||
| May 26, 2026 | Seattle Mariners | 4-1 | at Athletics | ||
| May 27, 2026 | Seattle Mariners | 9-1 | at Athletics | ||
| Sep 3, 2026 | Athletics | 7-4 | at Seattle Mariners | ||
| Sep 4, 2026 | Athletics | 7-6 | at Seattle Mariners | ||
| Sep 5, 2026 | Athletics | 6-2 | at Seattle Mariners | ||
| Sep 6, 2026 | Seattle Mariners | 2-0 | at Seattle Mariners | ||
| Sep 11, 2026 | Athletics | 6-5 | at Athletics | ||
| Sep 12, 2026 | Seattle Mariners | 19-1 | at Athletics | ||
| Sep 13, 2026 | Athletics | 8-7 | at Athletics | ||
| 2025 (6-7) | Mar 27, 2025 | Seattle Mariners | 4-2 | at Seattle Mariners | |
| Mar 28, 2025 | Athletics | 7-0 | at Seattle Mariners | ||
| Mar 29, 2025 | Athletics | 4-2 | at Seattle Mariners | ||
| Mar 30, 2025 | Seattle Mariners | 2-1 | at Seattle Mariners | ||
| May 5, 2025 | Athletics | 7-6 | at Athletics | ||
| May 6, 2025 | Seattle Mariners | 5-3 | at Athletics | ||
| May 7, 2025 | Seattle Mariners | 6-5 | at Athletics | ||
| Jul 28, 2025 | Seattle Mariners | 3-1 | at Athletics | ||
| Jul 29, 2025 | Athletics | 6-1 | at Athletics | ||
| Jul 30, 2025 | Athletics | 5-4 | at Athletics | ||
| Aug 22, 2025 | Seattle Mariners | 3-2 | at Seattle Mariners | ||
| Aug 23, 2025 | Athletics | 2-1 | at Seattle Mariners | ||
| Aug 24, 2025 | Seattle Mariners | 11-4 | at Seattle Mariners | ||
| 2024 (4-9) | May 10, 2024 | Seattle Mariners | 8-1 | at Seattle Mariners | |
| May 11, 2024 | Oakland Athletics | 8-1 | at Seattle Mariners | ||
| May 12, 2024 | Seattle Mariners | 8-4 | at Seattle Mariners | ||
| Jun 4, 2024 | Seattle Mariners | 4-3 | at Oakland Athletics | ||
| Jun 5, 2024 | Oakland Athletics | 2-1 | at Oakland Athletics | ||
| Jun 6, 2024 | Seattle Mariners | 3-0 | at Oakland Athletics | ||
| Sep 2, 2024 | Oakland Athletics | 5-4 | at Oakland Athletics | ||
| Sep 3, 2024 | Oakland Athletics | 3-2 | at Oakland Athletics | ||
| Sep 4, 2024 | Seattle Mariners | 16-3 | at Oakland Athletics | ||
| Sep 5, 2024 | Seattle Mariners | 6-4 | at Oakland Athletics | ||
| Sep 27, 2024 | Seattle Mariners | 2-0 | at Seattle Mariners | ||
| Sep 28, 2024 | Seattle Mariners | 7-6 | at Seattle Mariners | ||
| Sep 29, 2024 | Seattle Mariners | 6-4 | at Seattle Mariners | ||
| 2023 (1-12) | May 2, 2023 | Seattle Mariners | 2-1 | at Oakland Athletics | |
| May 3, 2023 | Seattle Mariners | 7-2 | at Oakland Athletics | ||
| May 4, 2023 | Seattle Mariners | 5-3 | at Oakland Athletics | ||
| May 22, 2023 | Seattle Mariners | 11-2 | at Seattle Mariners | ||
| May 23, 2023 | Seattle Mariners | 3-2 | at Seattle Mariners | ||
| May 24, 2023 | Seattle Mariners | 6-1 | at Seattle Mariners | ||
| May 25, 2023 | Seattle Mariners | 3-2 | at Seattle Mariners | ||
| Aug 28, 2023 | Seattle Mariners | 7-0 | at Seattle Mariners | ||
| Aug 29, 2023 | Oakland Athletics | 3-1 | at Seattle Mariners | ||
| Aug 30, 2023 | Seattle Mariners | 5-4 | at Seattle Mariners | ||
| Sep 18, 2023 | Seattle Mariners | 5-0 | at Oakland Athletics | ||
| Sep 19, 2023 | Seattle Mariners | 7-2 | at Oakland Athletics | ||
| Sep 20, 2023 | Seattle Mariners | 6-3 | at Oakland Athletics | ||
| 2022 (8-11) | May 23, 2022 | Seattle Mariners | 7-6 | at Seattle Mariners | |
| May 24, 2022 | Oakland Athletics | 7-5 | at Seattle Mariners | ||
| May 25, 2022 | Oakland Athletics | 4-2 | at Seattle Mariners | ||
| Jun 21, 2022 | Seattle Mariners | 8-2 | at Oakland Athletics | ||
| Jun 22, 2022 | Seattle Mariners | 9-0 | at Oakland Athletics | ||
| Jun 23, 2022 | Seattle Mariners | 2-1 | at Oakland Athletics | ||
| Jun 30, 2022 | Seattle Mariners | 8-6 | at Seattle Mariners | ||
| Jul 1, 2022 | Oakland Athletics | 3-1 | at Seattle Mariners | ||
| Jul 2, 2022 | Seattle Mariners | 2-1 | at Seattle Mariners | ||
| Jul 3, 2022 | Seattle Mariners | 2-1 | at Seattle Mariners | ||
| Aug 19, 2022 | Seattle Mariners | 10-2 | at Oakland Athletics | ||
| Aug 20, 2022 | Oakland Athletics | 4-3 | at Oakland Athletics | ||
| Aug 21, 2022 | Oakland Athletics | 5-3 | at Oakland Athletics | ||
| Sep 20, 2022 | Oakland Athletics | 4-1 | at Oakland Athletics | ||
| Sep 21, 2022 | Oakland Athletics | 2-1 | at Oakland Athletics | ||
| Sep 22, 2022 | Seattle Mariners | 9-5 | at Oakland Athletics | ||
| Sep 30, 2022 | Seattle Mariners | 2-1 | at Seattle Mariners | ||
| Oct 1, 2022 | Seattle Mariners | 5-1 | at Seattle Mariners | ||
| Oct 2, 2022 | Oakland Athletics | 10-3 | at Seattle Mariners | ||
| 2021 (4-15) | May 24, 2021 | Seattle Mariners | 4-2 | at Oakland Athletics | |
| May 25, 2021 | Seattle Mariners | 4-3 | at Oakland Athletics | ||
| May 26, 2021 | Oakland Athletics | 6-3 | at Oakland Athletics | ||
| May 31, 2021 | Seattle Mariners | 6-5 | at Seattle Mariners | ||
| Jun 1, 2021 | Oakland Athletics | 12-6 | at Seattle Mariners | ||
| Jun 2, 2021 | Oakland Athletics | 6-0 | at Seattle Mariners | ||
| Jul 22, 2021 | Oakland Athletics | 4-1 | at Seattle Mariners | ||
| Jul 23, 2021 | Seattle Mariners | 4-3 | at Seattle Mariners | ||
| Jul 24, 2021 | Seattle Mariners | 5-4 | at Seattle Mariners | ||
| Jul 25, 2021 | Seattle Mariners | 4-3 | at Seattle Mariners | ||
| Aug 23, 2021 | Seattle Mariners | 5-3 | at Oakland Athletics | ||
| Aug 24, 2021 | Seattle Mariners | 5-1 | at Oakland Athletics | ||
| Sep 20, 2021 | Seattle Mariners | 4-2 | at Oakland Athletics | ||
| Sep 21, 2021 | Seattle Mariners | 5-2 | at Oakland Athletics | ||
| Sep 22, 2021 | Seattle Mariners | 4-1 | at Oakland Athletics | ||
| Sep 23, 2021 | Seattle Mariners | 6-5 | at Oakland Athletics | ||
| Sep 27, 2021 | Seattle Mariners | 13-4 | at Seattle Mariners | ||
| Sep 28, 2021 | Seattle Mariners | 4-2 | at Seattle Mariners | ||
| Sep 29, 2021 | Seattle Mariners | 4-2 | at Seattle Mariners | ||
| 2020 (6-4) | Jul 31, 2020 | Seattle Mariners | 5-3 | at Seattle Mariners | |
| Aug 1, 2020 | Oakland Athletics | 3-2 | at Seattle Mariners | ||
| Aug 2, 2020 | Oakland Athletics | 3-2 | at Seattle Mariners | ||
| Aug 3, 2020 | Oakland Athletics | 11-1 | at Seattle Mariners | ||
| Sep 14, 2020 | Seattle Mariners | 6-5 | at Seattle Mariners | ||
| Sep 14, 2020 | Oakland Athletics | 9-0 | at Seattle Mariners | ||
| Sep 25, 2020 | Oakland Athletics | 3-1 | at Oakland Athletics | ||
| Sep 26, 2020 | Seattle Mariners | 5-1 | at Oakland Athletics | ||
| Sep 26, 2020 | Seattle Mariners | 12-3 | at Oakland Athletics | ||
| Sep 27, 2020 | Oakland Athletics | 6-2 | at Oakland Athletics |
2010s
| Season | Date | Winner | Score | Site | Round |
|---|---|---|---|---|---|
| 2019 (10-9) | Mar 20, 2019 | Seattle Mariners | 9-7 | at Oakland Athletics | |
| Mar 21, 2019 | Seattle Mariners | 5-4 | at Oakland Athletics | ||
| May 13, 2019 | Seattle Mariners | 6-5 | at Seattle Mariners | ||
| May 14, 2019 | Seattle Mariners | 4-3 | at Seattle Mariners | ||
| May 24, 2019 | Oakland Athletics | 6-2 | at Oakland Athletics | ||
| May 25, 2019 | Oakland Athletics | 6-5 | at Oakland Athletics | ||
| May 26, 2019 | Oakland Athletics | 7-1 | at Oakland Athletics | ||
| Jun 14, 2019 | Seattle Mariners | 9-2 | at Oakland Athletics | ||
| Jun 15, 2019 | Oakland Athletics | 11-2 | at Oakland Athletics | ||
| Jun 16, 2019 | Seattle Mariners | 6-3 | at Oakland Athletics | ||
| Jul 5, 2019 | Oakland Athletics | 5-2 | at Seattle Mariners | ||
| Jul 6, 2019 | Seattle Mariners | 6-3 | at Seattle Mariners | ||
| Jul 7, 2019 | Oakland Athletics | 7-4 | at Seattle Mariners | ||
| Jul 16, 2019 | Oakland Athletics | 9-2 | at Oakland Athletics | ||
| Jul 17, 2019 | Oakland Athletics | 10-2 | at Oakland Athletics | ||
| Sep 26, 2019 | Oakland Athletics | 3-1 | at Seattle Mariners | ||
| Sep 27, 2019 | Seattle Mariners | 4-3 | at Seattle Mariners | ||
| Sep 28, 2019 | Oakland Athletics | 1-0 | at Seattle Mariners | ||
| Sep 29, 2019 | Seattle Mariners | 3-1 | at Seattle Mariners | ||
| 2018 (9-10) | Apr 13, 2018 | Seattle Mariners | 7-4 | at Seattle Mariners | |
| Apr 14, 2018 | Seattle Mariners | 10-8 | at Seattle Mariners | ||
| Apr 15, 2018 | Oakland Athletics | 2-1 | at Seattle Mariners | ||
| May 1, 2018 | Seattle Mariners | 6-3 | at Seattle Mariners | ||
| May 2, 2018 | Oakland Athletics | 3-2 | at Seattle Mariners | ||
| May 3, 2018 | Seattle Mariners | 4-1 | at Seattle Mariners | ||
| May 22, 2018 | Seattle Mariners | 3-2 | at Oakland Athletics | ||
| May 23, 2018 | Seattle Mariners | 1-0 | at Oakland Athletics | ||
| May 24, 2018 | Oakland Athletics | 4-3 | at Oakland Athletics | ||
| Aug 13, 2018 | Oakland Athletics | 7-6 | at Oakland Athletics | ||
| Aug 14, 2018 | Oakland Athletics | 3-2 | at Oakland Athletics | ||
| Aug 15, 2018 | Seattle Mariners | 2-0 | at Oakland Athletics | ||
| Aug 30, 2018 | Seattle Mariners | 7-1 | at Oakland Athletics | ||
| Aug 31, 2018 | Oakland Athletics | 7-5 | at Oakland Athletics | ||
| Sep 1, 2018 | Seattle Mariners | 8-7 | at Oakland Athletics | ||
| Sep 2, 2018 | Oakland Athletics | 8-2 | at Oakland Athletics | ||
| Sep 24, 2018 | Oakland Athletics | 7-3 | at Seattle Mariners | ||
| Sep 25, 2018 | Seattle Mariners | 10-8 | at Seattle Mariners | ||
| Sep 26, 2018 | Oakland Athletics | 9-3 | at Seattle Mariners | ||
| 2017 (7-12) | Apr 20, 2017 | Oakland Athletics | 9-6 | at Oakland Athletics | |
| Apr 21, 2017 | Oakland Athletics | 3-1 | at Oakland Athletics | ||
| Apr 22, 2017 | Oakland Athletics | 4-3 | at Oakland Athletics | ||
| Apr 23, 2017 | Seattle Mariners | 11-1 | at Oakland Athletics | ||
| May 15, 2017 | Seattle Mariners | 6-5 | at Seattle Mariners | ||
| May 16, 2017 | Oakland Athletics | 9-6 | at Seattle Mariners | ||
| May 17, 2017 | Seattle Mariners | 4-0 | at Seattle Mariners | ||
| Jul 6, 2017 | Oakland Athletics | 7-4 | at Seattle Mariners | ||
| Jul 7, 2017 | Seattle Mariners | 7-2 | at Seattle Mariners | ||
| Jul 8, 2017 | Oakland Athletics | 4-3 | at Seattle Mariners | ||
| Jul 9, 2017 | Seattle Mariners | 4-0 | at Seattle Mariners | ||
| Aug 8, 2017 | Seattle Mariners | 7-6 | at Oakland Athletics | ||
| Aug 9, 2017 | Seattle Mariners | 6-3 | at Oakland Athletics | ||
| Sep 1, 2017 | Seattle Mariners | 3-2 | at Seattle Mariners | ||
| Sep 2, 2017 | Seattle Mariners | 7-6 | at Seattle Mariners | ||
| Sep 3, 2017 | Seattle Mariners | 10-2 | at Seattle Mariners | ||
| Sep 25, 2017 | Seattle Mariners | 7-1 | at Oakland Athletics | ||
| Sep 26, 2017 | Seattle Mariners | 6-3 | at Oakland Athletics | ||
| Sep 27, 2017 | Oakland Athletics | 6-5 | at Oakland Athletics | ||
| 2016 (7-12) | Apr 8, 2016 | Oakland Athletics | 3-2 | at Seattle Mariners | |
| Apr 9, 2016 | Oakland Athletics | 6-1 | at Seattle Mariners | ||
| Apr 10, 2016 | Oakland Athletics | 2-1 | at Seattle Mariners | ||
| May 2, 2016 | Seattle Mariners | 4-3 | at Oakland Athletics | ||
| May 3, 2016 | Seattle Mariners | 8-2 | at Oakland Athletics | ||
| May 4, 2016 | Seattle Mariners | 9-8 | at Oakland Athletics | ||
| May 23, 2016 | Oakland Athletics | 5-0 | at Seattle Mariners | ||
| May 24, 2016 | Seattle Mariners | 6-5 | at Seattle Mariners | ||
| May 25, 2016 | Seattle Mariners | 13-3 | at Seattle Mariners | ||
| Aug 12, 2016 | Oakland Athletics | 6-3 | at Oakland Athletics | ||
| Aug 13, 2016 | Seattle Mariners | 4-3 | at Oakland Athletics | ||
| Aug 14, 2016 | Seattle Mariners | 8-4 | at Oakland Athletics | ||
| Sep 9, 2016 | Seattle Mariners | 3-2 | at Oakland Athletics | ||
| Sep 10, 2016 | Seattle Mariners | 14-3 | at Oakland Athletics | ||
| Sep 11, 2016 | Seattle Mariners | 3-2 | at Oakland Athletics | ||
| Sep 29, 2016 | Seattle Mariners | 3-2 | at Seattle Mariners | ||
| Sep 30, 2016 | Seattle Mariners | 5-1 | at Seattle Mariners | ||
| Oct 1, 2016 | Oakland Athletics | 9-8 | at Seattle Mariners | ||
| Oct 2, 2016 | Oakland Athletics | 3-2 | at Seattle Mariners | ||
| 2015 (6-13) | Apr 10, 2015 | Oakland Athletics | 12-0 | at Oakland Athletics | |
| Apr 11, 2015 | Seattle Mariners | 5-4 | at Oakland Athletics | ||
| Apr 12, 2015 | Seattle Mariners | 8-7 | at Oakland Athletics | ||
| May 8, 2015 | Seattle Mariners | 4-3 | at Seattle Mariners | ||
| May 9, 2015 | Seattle Mariners | 7-2 | at Seattle Mariners | ||
| May 10, 2015 | Seattle Mariners | 4-3 | at Seattle Mariners | ||
| Jul 2, 2015 | Oakland Athletics | 4-0 | at Oakland Athletics | ||
| Jul 3, 2015 | Seattle Mariners | 9-5 | at Oakland Athletics | ||
| Jul 4, 2015 | Oakland Athletics | 2-0 | at Oakland Athletics | ||
| Jul 5, 2015 | Seattle Mariners | 2-1 | at Oakland Athletics | ||
| Aug 24, 2015 | Oakland Athletics | 11-5 | at Seattle Mariners | ||
| Aug 25, 2015 | Seattle Mariners | 6-5 | at Seattle Mariners | ||
| Aug 26, 2015 | Seattle Mariners | 8-2 | at Seattle Mariners | ||
| Sep 4, 2015 | Seattle Mariners | 11-8 | at Oakland Athletics | ||
| Sep 5, 2015 | Seattle Mariners | 8-3 | at Oakland Athletics | ||
| Sep 6, 2015 | Seattle Mariners | 3-2 | at Oakland Athletics | ||
| Oct 2, 2015 | Oakland Athletics | 4-2 | at Seattle Mariners | ||
| Oct 3, 2015 | Oakland Athletics | 7-5 | at Seattle Mariners | ||
| Oct 4, 2015 | Seattle Mariners | 3-2 | at Seattle Mariners | ||
| 2014 (9-10) | Apr 3, 2014 | Oakland Athletics | 3-2 | at Oakland Athletics | |
| Apr 5, 2014 | Seattle Mariners | 3-1 | at Oakland Athletics | ||
| Apr 6, 2014 | Oakland Athletics | 6-3 | at Oakland Athletics | ||
| Apr 11, 2014 | Seattle Mariners | 6-4 | at Seattle Mariners | ||
| Apr 12, 2014 | Oakland Athletics | 3-1 | at Seattle Mariners | ||
| Apr 13, 2014 | Oakland Athletics | 3-0 | at Seattle Mariners | ||
| May 5, 2014 | Seattle Mariners | 4-2 | at Oakland Athletics | ||
| May 6, 2014 | Seattle Mariners | 8-3 | at Oakland Athletics | ||
| May 7, 2014 | Seattle Mariners | 6-4 | at Oakland Athletics | ||
| May 7, 2014 | Oakland Athletics | 2-0 | at Oakland Athletics | ||
| Jul 11, 2014 | Seattle Mariners | 3-2 | at Seattle Mariners | ||
| Jul 12, 2014 | Seattle Mariners | 6-2 | at Seattle Mariners | ||
| Jul 13, 2014 | Oakland Athletics | 4-1 | at Seattle Mariners | ||
| Sep 1, 2014 | Oakland Athletics | 6-1 | at Oakland Athletics | ||
| Sep 2, 2014 | Seattle Mariners | 6-5 | at Oakland Athletics | ||
| Sep 3, 2014 | Seattle Mariners | 2-1 | at Oakland Athletics | ||
| Sep 12, 2014 | Seattle Mariners | 4-2 | at Seattle Mariners | ||
| Sep 13, 2014 | Oakland Athletics | 3-2 | at Seattle Mariners | ||
| Sep 14, 2014 | Oakland Athletics | 4-0 | at Seattle Mariners | ||
| 2013 (8-11) | Apr 1, 2013 | Seattle Mariners | 2-0 | at Oakland Athletics | |
| Apr 2, 2013 | Seattle Mariners | 7-1 | at Oakland Athletics | ||
| Apr 3, 2013 | Oakland Athletics | 6-2 | at Oakland Athletics | ||
| Apr 4, 2013 | Oakland Athletics | 8-2 | at Oakland Athletics | ||
| May 10, 2013 | Seattle Mariners | 6-3 | at Seattle Mariners | ||
| May 11, 2013 | Oakland Athletics | 4-3 | at Seattle Mariners | ||
| May 12, 2013 | Seattle Mariners | 6-1 | at Seattle Mariners | ||
| Jun 14, 2013 | Seattle Mariners | 3-2 | at Oakland Athletics | ||
| Jun 15, 2013 | Seattle Mariners | 4-0 | at Oakland Athletics | ||
| Jun 16, 2013 | Oakland Athletics | 10-2 | at Oakland Athletics | ||
| Jun 21, 2013 | Oakland Athletics | 6-3 | at Seattle Mariners | ||
| Jun 22, 2013 | Seattle Mariners | 7-5 | at Seattle Mariners | ||
| Jun 23, 2013 | Seattle Mariners | 6-3 | at Seattle Mariners | ||
| Aug 19, 2013 | Oakland Athletics | 2-1 | at Oakland Athletics | ||
| Aug 20, 2013 | Seattle Mariners | 7-4 | at Oakland Athletics | ||
| Aug 21, 2013 | Seattle Mariners | 5-3 | at Oakland Athletics | ||
| Sep 27, 2013 | Oakland Athletics | 8-2 | at Seattle Mariners | ||
| Sep 28, 2013 | Seattle Mariners | 7-5 | at Seattle Mariners | ||
| Sep 29, 2013 | Oakland Athletics | 9-0 | at Seattle Mariners | ||
| 2012 (12-7) | Mar 28, 2012 | Seattle Mariners | 3-1 | at Oakland Athletics | |
| Mar 29, 2012 | Oakland Athletics | 4-1 | at Oakland Athletics | ||
| Apr 6, 2012 | Seattle Mariners | 7-3 | at Oakland Athletics | ||
| Apr 7, 2012 | Seattle Mariners | 8-7 | at Oakland Athletics | ||
| Apr 13, 2012 | Oakland Athletics | 4-0 | at Seattle Mariners | ||
| Apr 14, 2012 | Seattle Mariners | 4-0 | at Seattle Mariners | ||
| Apr 15, 2012 | Seattle Mariners | 5-3 | at Seattle Mariners | ||
| Jun 25, 2012 | Oakland Athletics | 1-0 | at Seattle Mariners | ||
| Jun 26, 2012 | Seattle Mariners | 3-2 | at Seattle Mariners | ||
| Jun 27, 2012 | Oakland Athletics | 2-1 | at Seattle Mariners | ||
| Jul 6, 2012 | Oakland Athletics | 4-1 | at Oakland Athletics | ||
| Jul 7, 2012 | Seattle Mariners | 7-1 | at Oakland Athletics | ||
| Jul 8, 2012 | Oakland Athletics | 2-1 | at Oakland Athletics | ||
| Sep 7, 2012 | Oakland Athletics | 6-1 | at Seattle Mariners | ||
| Sep 8, 2012 | Oakland Athletics | 6-1 | at Seattle Mariners | ||
| Sep 9, 2012 | Oakland Athletics | 4-2 | at Seattle Mariners | ||
| Sep 28, 2012 | Oakland Athletics | 8-2 | at Oakland Athletics | ||
| Sep 29, 2012 | Oakland Athletics | 7-4 | at Oakland Athletics | ||
| Sep 30, 2012 | Oakland Athletics | 5-2 | at Oakland Athletics | ||
| 2011 (9-10) | Apr 1, 2011 | Seattle Mariners | 6-2 | at Oakland Athletics | |
| Apr 2, 2011 | Seattle Mariners | 5-2 | at Oakland Athletics | ||
| Apr 3, 2011 | Oakland Athletics | 7-1 | at Oakland Athletics | ||
| Apr 21, 2011 | Seattle Mariners | 1-0 | at Seattle Mariners | ||
| Apr 22, 2011 | Seattle Mariners | 4-0 | at Seattle Mariners | ||
| Apr 23, 2011 | Oakland Athletics | 9-1 | at Seattle Mariners | ||
| Apr 24, 2011 | Oakland Athletics | 5-2 | at Seattle Mariners | ||
| Jul 4, 2011 | Seattle Mariners | 2-1 | at Oakland Athletics | ||
| Jul 5, 2011 | Seattle Mariners | 4-2 | at Oakland Athletics | ||
| Jul 6, 2011 | Oakland Athletics | 2-0 | at Oakland Athletics | ||
| Aug 1, 2011 | Seattle Mariners | 8-4 | at Seattle Mariners | ||
| Aug 2, 2011 | Seattle Mariners | 4-2 | at Seattle Mariners | ||
| Aug 3, 2011 | Seattle Mariners | 7-4 | at Seattle Mariners | ||
| Sep 2, 2011 | Oakland Athletics | 9-2 | at Oakland Athletics | ||
| Sep 3, 2011 | Oakland Athletics | 3-0 | at Oakland Athletics | ||
| Sep 4, 2011 | Oakland Athletics | 8-5 | at Oakland Athletics | ||
| Sep 26, 2011 | Seattle Mariners | 4-2 | at Seattle Mariners | ||
| Sep 27, 2011 | Oakland Athletics | 7-0 | at Seattle Mariners | ||
| Sep 28, 2011 | Oakland Athletics | 2-0 | at Seattle Mariners | ||
| 2010 (13-6) | Apr 5, 2010 | Seattle Mariners | 5-3 | at Oakland Athletics | |
| Apr 6, 2010 | Oakland Athletics | 2-1 | at Oakland Athletics | ||
| Apr 7, 2010 | Oakland Athletics | 6-5 | at Oakland Athletics | ||
| Apr 8, 2010 | Oakland Athletics | 6-2 | at Oakland Athletics | ||
| Apr 12, 2010 | Oakland Athletics | 4-0 | at Seattle Mariners | ||
| Apr 13, 2010 | Seattle Mariners | 3-0 | at Seattle Mariners | ||
| Apr 14, 2010 | Seattle Mariners | 4-2 | at Seattle Mariners | ||
| May 17, 2010 | Oakland Athletics | 8-4 | at Oakland Athletics | ||
| May 18, 2010 | Oakland Athletics | 6-5 | at Oakland Athletics | ||
| Aug 9, 2010 | Seattle Mariners | 3-1 | at Seattle Mariners | ||
| Aug 10, 2010 | Seattle Mariners | 2-0 | at Seattle Mariners | ||
| Aug 11, 2010 | Oakland Athletics | 5-1 | at Seattle Mariners | ||
| Sep 6, 2010 | Oakland Athletics | 6-2 | at Oakland Athletics | ||
| Sep 7, 2010 | Seattle Mariners | 7-5 | at Oakland Athletics | ||
| Sep 8, 2010 | Oakland Athletics | 4-3 | at Oakland Athletics | ||
| Sep 30, 2010 | Oakland Athletics | 8-1 | at Seattle Mariners | ||
| Oct 1, 2010 | Oakland Athletics | 9-0 | at Seattle Mariners | ||
| Oct 2, 2010 | Oakland Athletics | 5-3 | at Seattle Mariners | ||
| Oct 3, 2010 | Oakland Athletics | 4-3 | at Seattle Mariners |
2000s
| Season | Date | Winner | Score | Site | Round |
|---|---|---|---|---|---|
| 2009 (5-14) | Apr 10, 2009 | Seattle Mariners | 5-4 | at Oakland Athletics | |
| Apr 11, 2009 | Seattle Mariners | 8-5 | at Oakland Athletics | ||
| Apr 12, 2009 | Seattle Mariners | 1-0 | at Oakland Athletics | ||
| May 1, 2009 | Seattle Mariners | 8-7 | at Seattle Mariners | ||
| May 2, 2009 | Oakland Athletics | 3-2 | at Seattle Mariners | ||
| May 3, 2009 | Seattle Mariners | 8-7 | at Seattle Mariners | ||
| May 25, 2009 | Oakland Athletics | 6-1 | at Oakland Athletics | ||
| May 26, 2009 | Oakland Athletics | 4-3 | at Oakland Athletics | ||
| May 27, 2009 | Seattle Mariners | 6-1 | at Oakland Athletics | ||
| Aug 24, 2009 | Seattle Mariners | 3-1 | at Seattle Mariners | ||
| Aug 25, 2009 | Seattle Mariners | 4-2 | at Seattle Mariners | ||
| Aug 26, 2009 | Seattle Mariners | 5-3 | at Seattle Mariners | ||
| Sep 3, 2009 | Seattle Mariners | 7-4 | at Oakland Athletics | ||
| Sep 4, 2009 | Seattle Mariners | 6-3 | at Oakland Athletics | ||
| Sep 5, 2009 | Oakland Athletics | 9-5 | at Oakland Athletics | ||
| Sep 6, 2009 | Oakland Athletics | 5-2 | at Oakland Athletics | ||
| Sep 29, 2009 | Seattle Mariners | 6-4 | at Seattle Mariners | ||
| Sep 30, 2009 | Seattle Mariners | 7-0 | at Seattle Mariners | ||
| Oct 1, 2009 | Seattle Mariners | 4-2 | at Seattle Mariners | ||
| 2008 (10-9) | Apr 16, 2008 | Seattle Mariners | 4-2 | at Oakland Athletics | |
| Apr 17, 2008 | Seattle Mariners | 8-1 | at Oakland Athletics | ||
| Apr 25, 2008 | Oakland Athletics | 4-3 | at Seattle Mariners | ||
| Apr 26, 2008 | Seattle Mariners | 5-3 | at Seattle Mariners | ||
| Apr 27, 2008 | Oakland Athletics | 4-2 | at Seattle Mariners | ||
| Jul 7, 2008 | Oakland Athletics | 4-3 | at Oakland Athletics | ||
| Jul 8, 2008 | Oakland Athletics | 2-0 | at Oakland Athletics | ||
| Jul 9, 2008 | Seattle Mariners | 6-4 | at Oakland Athletics | ||
| Jul 10, 2008 | Oakland Athletics | 3-2 | at Oakland Athletics | ||
| Aug 21, 2008 | Oakland Athletics | 2-0 | at Seattle Mariners | ||
| Aug 22, 2008 | Seattle Mariners | 7-5 | at Seattle Mariners | ||
| Aug 23, 2008 | Oakland Athletics | 5-1 | at Seattle Mariners | ||
| Aug 24, 2008 | Seattle Mariners | 8-4 | at Seattle Mariners | ||
| Sep 19, 2008 | Oakland Athletics | 2-0 | at Oakland Athletics | ||
| Sep 20, 2008 | Oakland Athletics | 8-7 | at Oakland Athletics | ||
| Sep 21, 2008 | Oakland Athletics | 5-3 | at Oakland Athletics | ||
| Sep 26, 2008 | Seattle Mariners | 10-8 | at Seattle Mariners | ||
| Sep 27, 2008 | Seattle Mariners | 7-3 | at Seattle Mariners | ||
| Sep 28, 2008 | Seattle Mariners | 4-3 | at Seattle Mariners | ||
| 2007 (5-14) | Apr 2, 2007 | Seattle Mariners | 4-0 | at Seattle Mariners | |
| Apr 3, 2007 | Seattle Mariners | 8-4 | at Seattle Mariners | ||
| Apr 4, 2007 | Oakland Athletics | 9-0 | at Seattle Mariners | ||
| Apr 25, 2007 | Seattle Mariners | 2-0 | at Oakland Athletics | ||
| Apr 26, 2007 | Seattle Mariners | 4-2 | at Oakland Athletics | ||
| Jul 5, 2007 | Oakland Athletics | 3-2 | at Oakland Athletics | ||
| Jul 6, 2007 | Seattle Mariners | 7-1 | at Oakland Athletics | ||
| Jul 7, 2007 | Seattle Mariners | 4-0 | at Oakland Athletics | ||
| Jul 8, 2007 | Seattle Mariners | 7-3 | at Oakland Athletics | ||
| Jul 26, 2007 | Oakland Athletics | 6-2 | at Seattle Mariners | ||
| Jul 27, 2007 | Seattle Mariners | 7-1 | at Seattle Mariners | ||
| Jul 28, 2007 | Seattle Mariners | 4-3 | at Seattle Mariners | ||
| Jul 29, 2007 | Seattle Mariners | 14-10 | at Seattle Mariners | ||
| Sep 10, 2007 | Oakland Athletics | 9-3 | at Seattle Mariners | ||
| Sep 11, 2007 | Oakland Athletics | 7-4 | at Seattle Mariners | ||
| Sep 12, 2007 | Seattle Mariners | 6-5 | at Seattle Mariners | ||
| Sep 17, 2007 | Seattle Mariners | 4-0 | at Oakland Athletics | ||
| Sep 18, 2007 | Seattle Mariners | 8-7 | at Oakland Athletics | ||
| Sep 19, 2007 | Seattle Mariners | 9-5 | at Oakland Athletics | ||
| 2006 (17-2) | Apr 6, 2006 | Seattle Mariners | 6-2 | at Seattle Mariners | |
| Apr 7, 2006 | Oakland Athletics | 5-0 | at Seattle Mariners | ||
| Apr 8, 2006 | Oakland Athletics | 3-0 | at Seattle Mariners | ||
| Apr 9, 2006 | Oakland Athletics | 6-4 | at Seattle Mariners | ||
| May 16, 2006 | Oakland Athletics | 12-6 | at Oakland Athletics | ||
| May 17, 2006 | Oakland Athletics | 7-2 | at Oakland Athletics | ||
| May 18, 2006 | Oakland Athletics | 6-3 | at Oakland Athletics | ||
| Jun 13, 2006 | Oakland Athletics | 2-0 | at Oakland Athletics | ||
| Jun 14, 2006 | Oakland Athletics | 7-2 | at Oakland Athletics | ||
| Jun 15, 2006 | Oakland Athletics | 9-6 | at Oakland Athletics | ||
| Aug 4, 2006 | Oakland Athletics | 5-2 | at Seattle Mariners | ||
| Aug 5, 2006 | Oakland Athletics | 5-2 | at Seattle Mariners | ||
| Aug 6, 2006 | Oakland Athletics | 7-6 | at Seattle Mariners | ||
| Aug 14, 2006 | Oakland Athletics | 5-4 | at Oakland Athletics | ||
| Aug 15, 2006 | Oakland Athletics | 11-2 | at Oakland Athletics | ||
| Aug 16, 2006 | Oakland Athletics | 4-0 | at Oakland Athletics | ||
| Sep 25, 2006 | Seattle Mariners | 10-9 | at Seattle Mariners | ||
| Sep 26, 2006 | Oakland Athletics | 12-3 | at Seattle Mariners | ||
| Sep 27, 2006 | Oakland Athletics | 7-6 | at Seattle Mariners | ||
| 2005 (12-6) | Apr 20, 2005 | Seattle Mariners | 7-6 | at Seattle Mariners | |
| Apr 21, 2005 | Oakland Athletics | 3-0 | at Seattle Mariners | ||
| Apr 29, 2005 | Seattle Mariners | 4-2 | at Oakland Athletics | ||
| Apr 30, 2005 | Oakland Athletics | 6-5 | at Oakland Athletics | ||
| May 1, 2005 | Oakland Athletics | 3-2 | at Oakland Athletics | ||
| Jun 20, 2005 | Oakland Athletics | 6-2 | at Seattle Mariners | ||
| Jun 21, 2005 | Oakland Athletics | 4-2 | at Seattle Mariners | ||
| Jun 22, 2005 | Seattle Mariners | 5-4 | at Seattle Mariners | ||
| Jun 23, 2005 | Oakland Athletics | 5-0 | at Seattle Mariners | ||
| Jun 28, 2005 | Oakland Athletics | 8-1 | at Oakland Athletics | ||
| Jun 29, 2005 | Oakland Athletics | 6-2 | at Oakland Athletics | ||
| Jun 30, 2005 | Oakland Athletics | 6-2 | at Oakland Athletics | ||
| Sep 5, 2005 | Seattle Mariners | 2-0 | at Oakland Athletics | ||
| Sep 6, 2005 | Seattle Mariners | 3-2 | at Oakland Athletics | ||
| Sep 7, 2005 | Oakland Athletics | 8-7 | at Oakland Athletics | ||
| Sep 30, 2005 | Seattle Mariners | 4-1 | at Seattle Mariners | ||
| Oct 1, 2005 | Oakland Athletics | 4-3 | at Seattle Mariners | ||
| Oct 2, 2005 | Oakland Athletics | 8-3 | at Seattle Mariners | ||
| 2004 (11-8) | Apr 9, 2004 | Oakland Athletics | 8-6 | at Oakland Athletics | |
| Apr 10, 2004 | Oakland Athletics | 2-1 | at Oakland Athletics | ||
| Apr 11, 2004 | Seattle Mariners | 9-4 | at Oakland Athletics | ||
| Apr 19, 2004 | Seattle Mariners | 2-1 | at Seattle Mariners | ||
| Apr 20, 2004 | Seattle Mariners | 2-1 | at Seattle Mariners | ||
| Apr 21, 2004 | Oakland Athletics | 7-4 | at Seattle Mariners | ||
| Apr 22, 2004 | Oakland Athletics | 8-2 | at Seattle Mariners | ||
| Jul 21, 2004 | Seattle Mariners | 6-5 | at Seattle Mariners | ||
| Jul 22, 2004 | Seattle Mariners | 4-2 | at Seattle Mariners | ||
| Jul 26, 2004 | Oakland Athletics | 14-5 | at Oakland Athletics | ||
| Jul 27, 2004 | Oakland Athletics | 5-3 | at Oakland Athletics | ||
| Jul 28, 2004 | Oakland Athletics | 3-2 | at Oakland Athletics | ||
| Sep 17, 2004 | Seattle Mariners | 6-3 | at Seattle Mariners | ||
| Sep 18, 2004 | Oakland Athletics | 7-4 | at Seattle Mariners | ||
| Sep 19, 2004 | Oakland Athletics | 2-1 | at Seattle Mariners | ||
| Sep 27, 2004 | Oakland Athletics | 6-5 | at Oakland Athletics | ||
| Sep 28, 2004 | Seattle Mariners | 7-2 | at Oakland Athletics | ||
| Sep 29, 2004 | Seattle Mariners | 4-2 | at Oakland Athletics | ||
| Sep 30, 2004 | Oakland Athletics | 3-2 | at Oakland Athletics | ||
| 2003 (7-12) | Apr 1, 2003 | Oakland Athletics | 5-0 | at Oakland Athletics | |
| Apr 2, 2003 | Oakland Athletics | 8-3 | at Oakland Athletics | ||
| Apr 3, 2003 | Seattle Mariners | 7-6 | at Oakland Athletics | ||
| Apr 14, 2003 | Seattle Mariners | 4-3 | at Seattle Mariners | ||
| Apr 15, 2003 | Seattle Mariners | 5-3 | at Seattle Mariners | ||
| Apr 16, 2003 | Oakland Athletics | 4-1 | at Seattle Mariners | ||
| Apr 17, 2003 | Seattle Mariners | 4-3 | at Seattle Mariners | ||
| Jun 30, 2003 | Seattle Mariners | 3-1 | at Oakland Athletics | ||
| Jul 1, 2003 | Oakland Athletics | 3-2 | at Oakland Athletics | ||
| Jul 2, 2003 | Seattle Mariners | 13-0 | at Oakland Athletics | ||
| Jul 3, 2003 | Oakland Athletics | 5-2 | at Oakland Athletics | ||
| Jul 23, 2003 | Seattle Mariners | 6-0 | at Seattle Mariners | ||
| Jul 24, 2003 | Oakland Athletics | 3-0 | at Seattle Mariners | ||
| Sep 19, 2003 | Seattle Mariners | 6-1 | at Oakland Athletics | ||
| Sep 20, 2003 | Seattle Mariners | 9-3 | at Oakland Athletics | ||
| Sep 21, 2003 | Oakland Athletics | 12-0 | at Oakland Athletics | ||
| Sep 26, 2003 | Seattle Mariners | 9-3 | at Seattle Mariners | ||
| Sep 27, 2003 | Seattle Mariners | 7-4 | at Seattle Mariners | ||
| Sep 28, 2003 | Seattle Mariners | 9-3 | at Seattle Mariners | ||
| 2002 (8-11) | Apr 5, 2002 | Seattle Mariners | 7-1 | at Seattle Mariners | |
| Apr 6, 2002 | Oakland Athletics | 8-3 | at Seattle Mariners | ||
| Apr 7, 2002 | Oakland Athletics | 6-5 | at Seattle Mariners | ||
| Apr 16, 2002 | Seattle Mariners | 6-2 | at Oakland Athletics | ||
| Apr 17, 2002 | Seattle Mariners | 7-4 | at Oakland Athletics | ||
| Jun 3, 2002 | Seattle Mariners | 4-1 | at Oakland Athletics | ||
| Jun 4, 2002 | Oakland Athletics | 3-2 | at Oakland Athletics | ||
| Jun 5, 2002 | Seattle Mariners | 5-0 | at Oakland Athletics | ||
| Jun 6, 2002 | Oakland Athletics | 10-4 | at Oakland Athletics | ||
| Jun 24, 2002 | Oakland Athletics | 13-2 | at Seattle Mariners | ||
| Jun 25, 2002 | Seattle Mariners | 7-1 | at Seattle Mariners | ||
| Jun 26, 2002 | Seattle Mariners | 1-0 | at Seattle Mariners | ||
| Jun 27, 2002 | Seattle Mariners | 7-4 | at Seattle Mariners | ||
| Sep 13, 2002 | Oakland Athletics | 5-0 | at Oakland Athletics | ||
| Sep 14, 2002 | Oakland Athletics | 1-0 | at Oakland Athletics | ||
| Sep 15, 2002 | Seattle Mariners | 6-3 | at Oakland Athletics | ||
| Sep 24, 2002 | Seattle Mariners | 8-7 | at Seattle Mariners | ||
| Sep 25, 2002 | Seattle Mariners | 3-2 | at Seattle Mariners | ||
| Sep 26, 2002 | Oakland Athletics | 5-3 | at Seattle Mariners | ||
| 2001 (9-10) | Apr 2, 2001 | Seattle Mariners | 5-4 | at Seattle Mariners | |
| Apr 3, 2001 | Oakland Athletics | 5-1 | at Seattle Mariners | ||
| Apr 4, 2001 | Seattle Mariners | 10-2 | at Seattle Mariners | ||
| Apr 10, 2001 | Seattle Mariners | 5-1 | at Oakland Athletics | ||
| Apr 11, 2001 | Seattle Mariners | 3-0 | at Oakland Athletics | ||
| Apr 12, 2001 | Seattle Mariners | 7-3 | at Oakland Athletics | ||
| Jun 18, 2001 | Oakland Athletics | 4-3 | at Oakland Athletics | ||
| Jun 19, 2001 | Seattle Mariners | 8-7 | at Oakland Athletics | ||
| Jun 20, 2001 | Oakland Athletics | 6-4 | at Oakland Athletics | ||
| Jun 21, 2001 | Seattle Mariners | 12-10 | at Oakland Athletics | ||
| Jun 26, 2001 | Seattle Mariners | 7-3 | at Seattle Mariners | ||
| Jun 27, 2001 | Oakland Athletics | 6-3 | at Seattle Mariners | ||
| Jun 28, 2001 | Oakland Athletics | 6-3 | at Seattle Mariners | ||
| Sep 21, 2001 | Oakland Athletics | 5-1 | at Oakland Athletics | ||
| Sep 22, 2001 | Oakland Athletics | 11-2 | at Oakland Athletics | ||
| Sep 23, 2001 | Oakland Athletics | 7-4 | at Oakland Athletics | ||
| Sep 28, 2001 | Seattle Mariners | 5-3 | at Seattle Mariners | ||
| Sep 29, 2001 | Oakland Athletics | 8-4 | at Seattle Mariners | ||
| Sep 30, 2001 | Seattle Mariners | 6-3 | at Seattle Mariners | ||
| 2000 (9-4) | May 11, 2000 | Oakland Athletics | 7-6 | at Oakland Athletics | |
| May 12, 2000 | Oakland Athletics | 9-7 | at Oakland Athletics | ||
| May 13, 2000 | Seattle Mariners | 6-4 | at Oakland Athletics | ||
| May 14, 2000 | Oakland Athletics | 7-2 | at Oakland Athletics | ||
| Jul 19, 2000 | Seattle Mariners | 6-3 | at Oakland Athletics | ||
| Jul 20, 2000 | Oakland Athletics | 5-4 | at Oakland Athletics | ||
| Jul 24, 2000 | Seattle Mariners | 6-4 | at Seattle Mariners | ||
| Jul 25, 2000 | Oakland Athletics | 8-7 | at Seattle Mariners | ||
| Jul 26, 2000 | Oakland Athletics | 6-1 | at Seattle Mariners | ||
| Sep 21, 2000 | Oakland Athletics | 5-2 | at Seattle Mariners | ||
| Sep 22, 2000 | Oakland Athletics | 8-3 | at Seattle Mariners | ||
| Sep 23, 2000 | Oakland Athletics | 8-2 | at Seattle Mariners | ||
| Sep 24, 2000 | Seattle Mariners | 3-2 | at Seattle Mariners |
1990s
| Season | Date | Winner | Score | Site | Round |
|---|---|---|---|---|---|
| 1999 (6-6) | Apr 9, 1999 | Seattle Mariners | 6-1 | at Seattle Mariners | |
| Apr 10, 1999 | Oakland Athletics | 11-4 | at Seattle Mariners | ||
| Apr 11, 1999 | Seattle Mariners | 11-8 | at Seattle Mariners | ||
| Apr 12, 1999 | Seattle Mariners | 6-3 | at Seattle Mariners | ||
| Jun 29, 1999 | Seattle Mariners | 2-1 | at Oakland Athletics | ||
| Jun 30, 1999 | Oakland Athletics | 14-5 | at Oakland Athletics | ||
| Jul 1, 1999 | Oakland Athletics | 5-4 | at Oakland Athletics | ||
| Jul 21, 1999 | Oakland Athletics | 13-3 | at Seattle Mariners | ||
| Jul 22, 1999 | Seattle Mariners | 5-4 | at Seattle Mariners | ||
| Oct 1, 1999 | Oakland Athletics | 5-1 | at Oakland Athletics | ||
| Oct 2, 1999 | Seattle Mariners | 10-2 | at Oakland Athletics | ||
| Oct 3, 1999 | Oakland Athletics | 3-1 | at Oakland Athletics | ||
| 1998 (5-7) | Jun 11, 1998 | Oakland Athletics | 5-2 | at Oakland Athletics | |
| Jun 12, 1998 | Seattle Mariners | 5-0 | at Oakland Athletics | ||
| Jun 13, 1998 | Oakland Athletics | 7-3 | at Oakland Athletics | ||
| Jun 14, 1998 | Oakland Athletics | 4-3 | at Oakland Athletics | ||
| Jun 19, 1998 | Seattle Mariners | 9-1 | at Seattle Mariners | ||
| Jun 20, 1998 | Oakland Athletics | 6-2 | at Seattle Mariners | ||
| Jun 21, 1998 | Seattle Mariners | 10-5 | at Seattle Mariners | ||
| Sep 16, 1998 | Seattle Mariners | 4-1 | at Oakland Athletics | ||
| Sep 17, 1998 | Seattle Mariners | 8-0 | at Oakland Athletics | ||
| Sep 21, 1998 | Seattle Mariners | 5-2 | at Seattle Mariners | ||
| Sep 22, 1998 | Seattle Mariners | 7-6 | at Seattle Mariners | ||
| Sep 23, 1998 | Oakland Athletics | 8-3 | at Seattle Mariners | ||
| 1997 (5-7) | Jun 23, 1997 | Seattle Mariners | 6-5 | at Seattle Mariners | |
| Jun 24, 1997 | Oakland Athletics | 4-1 | at Seattle Mariners | ||
| Jun 25, 1997 | Seattle Mariners | 9-4 | at Seattle Mariners | ||
| Jul 14, 1997 | Seattle Mariners | 6-2 | at Oakland Athletics | ||
| Jul 15, 1997 | Oakland Athletics | 8-5 | at Oakland Athletics | ||
| Sep 19, 1997 | Seattle Mariners | 9-4 | at Oakland Athletics | ||
| Sep 20, 1997 | Oakland Athletics | 4-3 | at Oakland Athletics | ||
| Sep 21, 1997 | Seattle Mariners | 9-2 | at Oakland Athletics | ||
| Sep 22, 1997 | Seattle Mariners | 4-2 | at Oakland Athletics | ||
| Sep 26, 1997 | Oakland Athletics | 8-5 | at Seattle Mariners | ||
| Sep 27, 1997 | Seattle Mariners | 9-3 | at Seattle Mariners | ||
| Sep 28, 1997 | Oakland Athletics | 9-7 | at Seattle Mariners | ||
| 1996 (8-5) | Jul 1, 1996 | Oakland Athletics | 6-4 | at Seattle Mariners | |
| Jul 2, 1996 | Oakland Athletics | 11-6 | at Seattle Mariners | ||
| Jul 3, 1996 | Seattle Mariners | 4-3 | at Seattle Mariners | ||
| Jul 15, 1996 | Seattle Mariners | 5-1 | at Oakland Athletics | ||
| Jul 16, 1996 | Oakland Athletics | 12-5 | at Oakland Athletics | ||
| Jul 17, 1996 | Oakland Athletics | 7-6 | at Oakland Athletics | ||
| Sep 20, 1996 | Seattle Mariners | 12-2 | at Seattle Mariners | ||
| Sep 21, 1996 | Seattle Mariners | 9-2 | at Seattle Mariners | ||
| Sep 22, 1996 | Oakland Athletics | 13-11 | at Seattle Mariners | ||
| Sep 26, 1996 | Oakland Athletics | 7-5 | at Oakland Athletics | ||
| Sep 27, 1996 | Oakland Athletics | 8-1 | at Oakland Athletics | ||
| Sep 28, 1996 | Seattle Mariners | 5-3 | at Oakland Athletics | ||
| Sep 29, 1996 | Oakland Athletics | 3-1 | at Oakland Athletics | ||
| 1995 (7-6) | May 9, 1995 | Oakland Athletics | 7-5 | at Oakland Athletics | |
| May 10, 1995 | Oakland Athletics | 7-4 | at Oakland Athletics | ||
| May 11, 1995 | Oakland Athletics | 3-1 | at Oakland Athletics | ||
| Jun 27, 1995 | Oakland Athletics | 6-4 | at Seattle Mariners | ||
| Jun 28, 1995 | Oakland Athletics | 7-5 | at Seattle Mariners | ||
| Jun 29, 1995 | Seattle Mariners | 5-2 | at Seattle Mariners | ||
| Aug 4, 1995 | Oakland Athletics | 9-8 | at Oakland Athletics | ||
| Aug 5, 1995 | Seattle Mariners | 15-9 | at Oakland Athletics | ||
| Aug 6, 1995 | Seattle Mariners | 15-8 | at Oakland Athletics | ||
| Aug 17, 1995 | Oakland Athletics | 3-2 | at Oakland Athletics | ||
| Sep 22, 1995 | Seattle Mariners | 10-7 | at Seattle Mariners | ||
| Sep 23, 1995 | Seattle Mariners | 7-0 | at Seattle Mariners | ||
| Sep 24, 1995 | Seattle Mariners | 9-8 | at Seattle Mariners | ||
| 1994 (4-3) | May 23, 1994 | Oakland Athletics | 7-5 | at Oakland Athletics | |
| May 24, 1994 | Oakland Athletics | 10-1 | at Oakland Athletics | ||
| May 25, 1994 | Seattle Mariners | 1-0 | at Oakland Athletics | ||
| Jun 10, 1994 | Oakland Athletics | 4-3 | at Seattle Mariners | ||
| Jun 11, 1994 | Seattle Mariners | 6-3 | at Seattle Mariners | ||
| Jun 12, 1994 | Oakland Athletics | 11-2 | at Seattle Mariners | ||
| Aug 11, 1994 | Seattle Mariners | 8-1 | at Oakland Athletics | ||
| 1993 (9-4) | May 14, 1993 | Oakland Athletics | 2-1 | at Oakland Athletics | |
| May 15, 1993 | Oakland Athletics | 2-1 | at Oakland Athletics | ||
| May 16, 1993 | Seattle Mariners | 7-0 | at Oakland Athletics | ||
| Jun 21, 1993 | Oakland Athletics | 5-3 | at Seattle Mariners | ||
| Jun 22, 1993 | Oakland Athletics | 10-3 | at Seattle Mariners | ||
| Jun 23, 1993 | Seattle Mariners | 8-7 | at Seattle Mariners | ||
| Jun 24, 1993 | Oakland Athletics | 3-2 | at Seattle Mariners | ||
| Aug 3, 1993 | Seattle Mariners | 5-4 | at Oakland Athletics | ||
| Aug 4, 1993 | Oakland Athletics | 5-4 | at Oakland Athletics | ||
| Aug 5, 1993 | Seattle Mariners | 3-2 | at Oakland Athletics | ||
| Sep 24, 1993 | Oakland Athletics | 5-3 | at Seattle Mariners | ||
| Sep 25, 1993 | Oakland Athletics | 7-2 | at Seattle Mariners | ||
| Sep 26, 1993 | Oakland Athletics | 3-2 | at Seattle Mariners | ||
| 1992 (12-1) | Jun 22, 1992 | Oakland Athletics | 7-2 | at Oakland Athletics | |
| Jun 23, 1992 | Oakland Athletics | 12-7 | at Oakland Athletics | ||
| Jun 24, 1992 | Oakland Athletics | 7-2 | at Oakland Athletics | ||
| Jun 29, 1992 | Oakland Athletics | 5-4 | at Seattle Mariners | ||
| Jun 30, 1992 | Oakland Athletics | 4-2 | at Seattle Mariners | ||
| Jul 1, 1992 | Oakland Athletics | 3-1 | at Seattle Mariners | ||
| Sep 10, 1992 | Oakland Athletics | 6-4 | at Oakland Athletics | ||
| Sep 11, 1992 | Oakland Athletics | 4-3 | at Oakland Athletics | ||
| Sep 12, 1992 | Oakland Athletics | 5-4 | at Oakland Athletics | ||
| Sep 13, 1992 | Oakland Athletics | 3-1 | at Oakland Athletics | ||
| Sep 18, 1992 | Oakland Athletics | 7-4 | at Seattle Mariners | ||
| Sep 19, 1992 | Seattle Mariners | 6-4 | at Seattle Mariners | ||
| Sep 20, 1992 | Oakland Athletics | 4-2 | at Seattle Mariners | ||
| 1991 (6-7) | Apr 12, 1991 | Oakland Athletics | 6-1 | at Oakland Athletics | |
| Apr 13, 1991 | Oakland Athletics | 4-2 | at Oakland Athletics | ||
| Apr 14, 1991 | Oakland Athletics | 7-6 | at Oakland Athletics | ||
| Apr 19, 1991 | Seattle Mariners | 11-7 | at Seattle Mariners | ||
| Apr 20, 1991 | Seattle Mariners | 3-2 | at Seattle Mariners | ||
| Apr 21, 1991 | Seattle Mariners | 7-2 | at Seattle Mariners | ||
| Aug 5, 1991 | Oakland Athletics | 3-0 | at Oakland Athletics | ||
| Aug 6, 1991 | Oakland Athletics | 3-0 | at Oakland Athletics | ||
| Aug 7, 1991 | Oakland Athletics | 6-1 | at Oakland Athletics | ||
| Aug 12, 1991 | Seattle Mariners | 6-3 | at Seattle Mariners | ||
| Aug 13, 1991 | Seattle Mariners | 5-2 | at Seattle Mariners | ||
| Aug 14, 1991 | Seattle Mariners | 4-0 | at Seattle Mariners | ||
| Aug 15, 1991 | Seattle Mariners | 8-6 | at Seattle Mariners | ||
| 1990 (9-4) | Apr 13, 1990 | Oakland Athletics | 15-7 | at Seattle Mariners | |
| Apr 14, 1990 | Oakland Athletics | 5-2 | at Seattle Mariners | ||
| Apr 15, 1990 | Oakland Athletics | 3-0 | at Seattle Mariners | ||
| Apr 19, 1990 | Oakland Athletics | 5-2 | at Oakland Athletics | ||
| Apr 20, 1990 | Seattle Mariners | 6-1 | at Oakland Athletics | ||
| Apr 21, 1990 | Oakland Athletics | 7-6 | at Oakland Athletics | ||
| Apr 22, 1990 | Seattle Mariners | 5-2 | at Oakland Athletics | ||
| Jul 30, 1990 | Oakland Athletics | 6-2 | at Oakland Athletics | ||
| Jul 31, 1990 | Seattle Mariners | 7-2 | at Oakland Athletics | ||
| Aug 1, 1990 | Oakland Athletics | 1-0 | at Oakland Athletics | ||
| Sep 10, 1990 | Seattle Mariners | 5-2 | at Seattle Mariners | ||
| Sep 11, 1990 | Oakland Athletics | 10-2 | at Seattle Mariners | ||
| Sep 12, 1990 | Oakland Athletics | 9-3 | at Seattle Mariners |
1980s
| Season | Date | Winner | Score | Site | Round |
|---|---|---|---|---|---|
| 1989 (9-4) | Apr 3, 1989 | Oakland Athletics | 3-2 | at Oakland Athletics | |
| Apr 5, 1989 | Oakland Athletics | 11-1 | at Oakland Athletics | ||
| Apr 6, 1989 | Oakland Athletics | 11-3 | at Oakland Athletics | ||
| Apr 17, 1989 | Seattle Mariners | 7-2 | at Seattle Mariners | ||
| Apr 18, 1989 | Oakland Athletics | 5-3 | at Seattle Mariners | ||
| Apr 19, 1989 | Oakland Athletics | 7-5 | at Seattle Mariners | ||
| Jul 28, 1989 | Oakland Athletics | 8-7 | at Oakland Athletics | ||
| Jul 29, 1989 | Seattle Mariners | 14-6 | at Oakland Athletics | ||
| Jul 30, 1989 | Oakland Athletics | 5-3 | at Oakland Athletics | ||
| Aug 4, 1989 | Oakland Athletics | 5-3 | at Seattle Mariners | ||
| Aug 5, 1989 | Seattle Mariners | 11-5 | at Seattle Mariners | ||
| Aug 6, 1989 | Oakland Athletics | 2-1 | at Seattle Mariners | ||
| Aug 7, 1989 | Seattle Mariners | 5-1 | at Seattle Mariners | ||
| 1988 (9-4) | Apr 4, 1988 | Oakland Athletics | 4-1 | at Oakland Athletics | |
| Apr 5, 1988 | Oakland Athletics | 6-0 | at Oakland Athletics | ||
| Apr 6, 1988 | Seattle Mariners | 6-5 | at Oakland Athletics | ||
| Apr 12, 1988 | Seattle Mariners | 6-4 | at Seattle Mariners | ||
| Apr 13, 1988 | Oakland Athletics | 12-7 | at Seattle Mariners | ||
| Apr 14, 1988 | Oakland Athletics | 5-4 | at Seattle Mariners | ||
| Jul 29, 1988 | Seattle Mariners | 5-3 | at Seattle Mariners | ||
| Jul 30, 1988 | Oakland Athletics | 5-2 | at Seattle Mariners | ||
| Jul 31, 1988 | Oakland Athletics | 6-2 | at Seattle Mariners | ||
| Aug 4, 1988 | Oakland Athletics | 2-0 | at Oakland Athletics | ||
| Aug 5, 1988 | Oakland Athletics | 4-1 | at Oakland Athletics | ||
| Aug 6, 1988 | Oakland Athletics | 5-4 | at Oakland Athletics | ||
| Aug 7, 1988 | Seattle Mariners | 12-7 | at Oakland Athletics | ||
| 1987 (5-8) | Apr 16, 1987 | Seattle Mariners | 6-5 | at Seattle Mariners | |
| Apr 17, 1987 | Seattle Mariners | 4-2 | at Seattle Mariners | ||
| Apr 18, 1987 | Oakland Athletics | 7-5 | at Seattle Mariners | ||
| Apr 19, 1987 | Seattle Mariners | 8-1 | at Seattle Mariners | ||
| Apr 24, 1987 | Seattle Mariners | 6-3 | at Oakland Athletics | ||
| Apr 25, 1987 | Oakland Athletics | 7-3 | at Oakland Athletics | ||
| Apr 26, 1987 | Seattle Mariners | 8-5 | at Oakland Athletics | ||
| Aug 3, 1987 | Seattle Mariners | 4-3 | at Oakland Athletics | ||
| Aug 4, 1987 | Oakland Athletics | 9-3 | at Oakland Athletics | ||
| Aug 5, 1987 | Oakland Athletics | 3-1 | at Oakland Athletics | ||
| Aug 10, 1987 | Oakland Athletics | 15-4 | at Seattle Mariners | ||
| Aug 11, 1987 | Seattle Mariners | 8-2 | at Seattle Mariners | ||
| Aug 12, 1987 | Seattle Mariners | 4-3 | at Seattle Mariners | ||
| 1986 (10-3) | Apr 18, 1986 | Oakland Athletics | 4-1 | at Seattle Mariners | |
| Apr 19, 1986 | Oakland Athletics | 7-2 | at Seattle Mariners | ||
| Apr 20, 1986 | Oakland Athletics | 9-3 | at Seattle Mariners | ||
| Apr 24, 1986 | Seattle Mariners | 3-1 | at Oakland Athletics | ||
| Apr 25, 1986 | Oakland Athletics | 11-2 | at Oakland Athletics | ||
| Apr 26, 1986 | Oakland Athletics | 5-3 | at Oakland Athletics | ||
| Apr 27, 1986 | Oakland Athletics | 1-0 | at Oakland Athletics | ||
| Aug 4, 1986 | Seattle Mariners | 9-8 | at Seattle Mariners | ||
| Aug 5, 1986 | Oakland Athletics | 10-4 | at Seattle Mariners | ||
| Aug 6, 1986 | Oakland Athletics | 7-5 | at Seattle Mariners | ||
| Aug 11, 1986 | Seattle Mariners | 6-4 | at Oakland Athletics | ||
| Aug 12, 1986 | Oakland Athletics | 3-2 | at Oakland Athletics | ||
| Aug 13, 1986 | Oakland Athletics | 4-1 | at Oakland Athletics | ||
| 1985 (8-5) | Apr 9, 1985 | Seattle Mariners | 6-3 | at Seattle Mariners | |
| Apr 10, 1985 | Seattle Mariners | 5-4 | at Seattle Mariners | ||
| Apr 11, 1985 | Seattle Mariners | 14-6 | at Seattle Mariners | ||
| Apr 15, 1985 | Oakland Athletics | 7-4 | at Oakland Athletics | ||
| Apr 16, 1985 | Oakland Athletics | 9-7 | at Oakland Athletics | ||
| Apr 17, 1985 | Oakland Athletics | 8-4 | at Oakland Athletics | ||
| Aug 2, 1985 | Oakland Athletics | 3-1 | at Oakland Athletics | ||
| Aug 3, 1985 | Seattle Mariners | 6-2 | at Oakland Athletics | ||
| Aug 4, 1985 | Oakland Athletics | 5-3 | at Oakland Athletics | ||
| Aug 8, 1985 | Oakland Athletics | 11-2 | at Seattle Mariners | ||
| Aug 9, 1985 | Oakland Athletics | 6-4 | at Seattle Mariners | ||
| Aug 10, 1985 | Oakland Athletics | 11-5 | at Seattle Mariners | ||
| Aug 11, 1985 | Seattle Mariners | 9-6 | at Seattle Mariners | ||
| 1984 (8-5) | Apr 16, 1984 | Oakland Athletics | 9-6 | at Seattle Mariners | |
| Apr 17, 1984 | Oakland Athletics | 6-2 | at Seattle Mariners | ||
| Apr 18, 1984 | Seattle Mariners | 5-4 | at Seattle Mariners | ||
| May 7, 1984 | Oakland Athletics | 6-5 | at Oakland Athletics | ||
| May 8, 1984 | Oakland Athletics | 3-2 | at Oakland Athletics | ||
| May 9, 1984 | Seattle Mariners | 4-1 | at Oakland Athletics | ||
| Jul 27, 1984 | Seattle Mariners | 12-2 | at Seattle Mariners | ||
| Jul 28, 1984 | Seattle Mariners | 2-1 | at Seattle Mariners | ||
| Jul 29, 1984 | Seattle Mariners | 4-1 | at Seattle Mariners | ||
| Aug 3, 1984 | Oakland Athletics | 5-3 | at Oakland Athletics | ||
| Aug 3, 1984 | Oakland Athletics | 11-7 | at Oakland Athletics | ||
| Aug 4, 1984 | Oakland Athletics | 4-2 | at Oakland Athletics | ||
| Aug 5, 1984 | Oakland Athletics | 5-4 | at Oakland Athletics | ||
| 1983 (9-4) | Apr 14, 1983 | Oakland Athletics | 5-3 | at Seattle Mariners | |
| Apr 15, 1983 | Seattle Mariners | 5-1 | at Seattle Mariners | ||
| Apr 16, 1983 | Oakland Athletics | 5-2 | at Seattle Mariners | ||
| Apr 17, 1983 | Oakland Athletics | 7-4 | at Seattle Mariners | ||
| May 13, 1983 | Oakland Athletics | 9-2 | at Oakland Athletics | ||
| May 14, 1983 | Seattle Mariners | 4-1 | at Oakland Athletics | ||
| May 15, 1983 | Oakland Athletics | 3-0 | at Oakland Athletics | ||
| Aug 1, 1983 | Oakland Athletics | 4-3 | at Seattle Mariners | ||
| Aug 2, 1983 | Seattle Mariners | 15-12 | at Seattle Mariners | ||
| Aug 3, 1983 | Oakland Athletics | 6-1 | at Seattle Mariners | ||
| Aug 8, 1983 | Oakland Athletics | 2-1 | at Oakland Athletics | ||
| Aug 9, 1983 | Oakland Athletics | 7-6 | at Oakland Athletics | ||
| Aug 10, 1983 | Seattle Mariners | 7-5 | at Oakland Athletics | ||
| 1982 (6-7) | Apr 9, 1982 | Oakland Athletics | 5-3 | at Oakland Athletics | |
| Apr 11, 1982 | Seattle Mariners | 6-3 | at Oakland Athletics | ||
| Apr 11, 1982 | Oakland Athletics | 3-1 | at Oakland Athletics | ||
| Apr 16, 1982 | Seattle Mariners | 5-0 | at Seattle Mariners | ||
| Apr 17, 1982 | Oakland Athletics | 10-3 | at Seattle Mariners | ||
| Apr 18, 1982 | Seattle Mariners | 4-3 | at Seattle Mariners | ||
| Aug 2, 1982 | Oakland Athletics | 6-5 | at Oakland Athletics | ||
| Aug 3, 1982 | Seattle Mariners | 3-2 | at Oakland Athletics | ||
| Aug 4, 1982 | Seattle Mariners | 5-2 | at Oakland Athletics | ||
| Aug 4, 1982 | Oakland Athletics | 8-3 | at Oakland Athletics | ||
| Aug 9, 1982 | Oakland Athletics | 9-4 | at Seattle Mariners | ||
| Aug 10, 1982 | Seattle Mariners | 4-2 | at Seattle Mariners | ||
| Aug 11, 1982 | Seattle Mariners | 7-4 | at Seattle Mariners | ||
| 1981 (6-1) | Apr 17, 1981 | Oakland Athletics | 16-1 | at Oakland Athletics | |
| Apr 18, 1981 | Oakland Athletics | 8-0 | at Oakland Athletics | ||
| Apr 19, 1981 | Oakland Athletics | 6-1 | at Oakland Athletics | ||
| Apr 19, 1981 | Seattle Mariners | 3-2 | at Oakland Athletics | ||
| Apr 24, 1981 | Oakland Athletics | 6-2 | at Seattle Mariners | ||
| Apr 25, 1981 | Oakland Athletics | 7-4 | at Seattle Mariners | ||
| Apr 26, 1981 | Oakland Athletics | 9-4 | at Seattle Mariners | ||
| 1980 (8-5) | Apr 14, 1980 | Seattle Mariners | 7-1 | at Oakland Athletics | |
| Apr 15, 1980 | Oakland Athletics | 12-3 | at Oakland Athletics | ||
| Apr 16, 1980 | Oakland Athletics | 6-1 | at Oakland Athletics | ||
| Apr 21, 1980 | Oakland Athletics | 4-2 | at Seattle Mariners | ||
| Apr 22, 1980 | Seattle Mariners | 5-4 | at Seattle Mariners | ||
| Apr 23, 1980 | Oakland Athletics | 5-2 | at Seattle Mariners | ||
| Aug 8, 1980 | Seattle Mariners | 2-1 | at Oakland Athletics | ||
| Aug 9, 1980 | Oakland Athletics | 2-1 | at Oakland Athletics | ||
| Aug 10, 1980 | Seattle Mariners | 2-1 | at Oakland Athletics | ||
| Aug 10, 1980 | Oakland Athletics | 6-1 | at Oakland Athletics | ||
| Aug 15, 1980 | Oakland Athletics | 11-3 | at Seattle Mariners | ||
| Aug 16, 1980 | Oakland Athletics | 8-3 | at Seattle Mariners | ||
| Aug 17, 1980 | Seattle Mariners | 4-3 | at Seattle Mariners |
1970s
| Season | Date | Winner | Score | Site | Round |
|---|---|---|---|---|---|
| 1979 (8-5) | Apr 9, 1979 | Seattle Mariners | 5-2 | at Seattle Mariners | |
| Apr 10, 1979 | Seattle Mariners | 4-1 | at Seattle Mariners | ||
| Apr 11, 1979 | Oakland Athletics | 14-7 | at Seattle Mariners | ||
| Apr 12, 1979 | Seattle Mariners | 4-3 | at Seattle Mariners | ||
| Apr 16, 1979 | Oakland Athletics | 4-2 | at Oakland Athletics | ||
| Apr 17, 1979 | Oakland Athletics | 6-5 | at Oakland Athletics | ||
| Apr 18, 1979 | Oakland Athletics | 5-2 | at Oakland Athletics | ||
| Jul 27, 1979 | Seattle Mariners | 1-0 | at Oakland Athletics | ||
| Jul 28, 1979 | Oakland Athletics | 6-5 | at Oakland Athletics | ||
| Jul 29, 1979 | Oakland Athletics | 2-1 | at Oakland Athletics | ||
| Aug 3, 1979 | Seattle Mariners | 1-0 | at Seattle Mariners | ||
| Aug 4, 1979 | Oakland Athletics | 5-3 | at Seattle Mariners | ||
| Aug 5, 1979 | Oakland Athletics | 9-8 | at Seattle Mariners | ||
| 1978 (13-2) | Apr 10, 1978 | Oakland Athletics | 1-0 | at Oakland Athletics | |
| Apr 11, 1978 | Oakland Athletics | 2-0 | at Oakland Athletics | ||
| Apr 12, 1978 | Oakland Athletics | 4-3 | at Oakland Athletics | ||
| Apr 13, 1978 | Oakland Athletics | 3-1 | at Oakland Athletics | ||
| Apr 21, 1978 | Oakland Athletics | 5-3 | at Seattle Mariners | ||
| Apr 22, 1978 | Oakland Athletics | 3-0 | at Seattle Mariners | ||
| Apr 23, 1978 | Oakland Athletics | 5-0 | at Seattle Mariners | ||
| Jul 3, 1978 | Oakland Athletics | 5-3 | at Seattle Mariners | ||
| Jul 4, 1978 | Oakland Athletics | 9-4 | at Seattle Mariners | ||
| Jul 5, 1978 | Oakland Athletics | 5-3 | at Seattle Mariners | ||
| Jul 6, 1978 | Seattle Mariners | 3-2 | at Seattle Mariners | ||
| Aug 4, 1978 | Oakland Athletics | 6-1 | at Oakland Athletics | ||
| Aug 5, 1978 | Seattle Mariners | 3-2 | at Oakland Athletics | ||
| Aug 6, 1978 | Oakland Athletics | 4-3 | at Oakland Athletics | ||
| Aug 6, 1978 | Oakland Athletics | 4-3 | at Oakland Athletics | ||
| 1977 (7-8) | May 19, 1977 | Seattle Mariners | 3-0 | at Oakland Athletics | |
| May 20, 1977 | Oakland Athletics | 14-5 | at Oakland Athletics | ||
| May 21, 1977 | Seattle Mariners | 7-6 | at Oakland Athletics | ||
| May 22, 1977 | Seattle Mariners | 6-2 | at Oakland Athletics | ||
| Jun 1, 1977 | Oakland Athletics | 6-3 | at Seattle Mariners | ||
| Jun 2, 1977 | Oakland Athletics | 1-0 | at Seattle Mariners | ||
| Jun 14, 1977 | Oakland Athletics | 6-3 | at Seattle Mariners | ||
| Jun 15, 1977 | Seattle Mariners | 6-5 | at Seattle Mariners | ||
| Jun 16, 1977 | Seattle Mariners | 3-1 | at Seattle Mariners | ||
| Jul 11, 1977 | Oakland Athletics | 8-1 | at Oakland Athletics | ||
| Jul 12, 1977 | Oakland Athletics | 3-2 | at Oakland Athletics | ||
| Jul 13, 1977 | Seattle Mariners | 3-1 | at Oakland Athletics | ||
| Jul 21, 1977 | Seattle Mariners | 4-3 | at Seattle Mariners | ||
| Jul 22, 1977 | Oakland Athletics | 5-3 | at Seattle Mariners | ||
| Jul 23, 1977 | Seattle Mariners | 10-3 | at Seattle Mariners |