Boston Celtics vs Portland Trail Blazers
Series timeline
▲ Boston Celtics ahead (peak +27)
Boston Celtics Portland Trail Blazers Tie Postseason One meeting per cell
Longest streaks: Boston Celtics 17 (1971-72–1975-76), Portland Trail Blazers 6 (1976-77–1977-78). Current: Boston Celtics 1.
Splits
| Split | Boston Celtics record |
|---|---|
| Regular season | 77-50 |
| Hosted by Boston Celtics | 41-22 |
| Hosted by Portland Trail Blazers | 36-28 |
| Last 10 seasons (2016-17 to 2025-26) | 13-6 |
| Largest Boston Celtics win | 115-83 (2005-06) |
| Largest Portland Trail Blazers win | 128-84 (1976-77) |
In the record book
- Longest winning streaks#33 in NBA
Every meeting
2020s
| Season | Date | Winner | Score | Site | Round |
|---|---|---|---|---|---|
| 2025-26 (1-1) | Dec 28, 2025 | Portland Trail Blazers | 114-108 | at Portland Trail Blazers | |
| Jan 26, 2026 | Boston Celtics | 102-94 | at Boston Celtics | ||
| 2024-25 (2-0) | Mar 5, 2025 | Boston Celtics | 128-118 | at Boston Celtics | |
| Mar 23, 2025 | Boston Celtics | 129-116 | at Portland Trail Blazers | ||
| 2023-24 (2-0) | Mar 11, 2024 | Boston Celtics | 121-99 | at Portland Trail Blazers | |
| Apr 7, 2024 | Boston Celtics | 124-107 | at Boston Celtics | ||
| 2022-23 (2-0) | Mar 8, 2023 | Boston Celtics | 115-93 | at Boston Celtics | |
| Mar 17, 2023 | Boston Celtics | 126-112 | at Portland Trail Blazers | ||
| 2021-22 (1-1) | Dec 4, 2021 | Boston Celtics | 145-117 | at Portland Trail Blazers | |
| Jan 21, 2022 | Portland Trail Blazers | 109-105 | at Boston Celtics | ||
| 2020-21 (1-1) | Apr 13, 2021 | Boston Celtics | 116-115 | at Portland Trail Blazers | |
| May 2, 2021 | Portland Trail Blazers | 129-119 | at Boston Celtics |
2010s
| Season | Date | Winner | Score | Site | Round |
|---|---|---|---|---|---|
| 2019-20 | Feb 25, 2020 | Boston Celtics | 118-106 | at Portland Trail Blazers | |
| 2018-19 (0-2) | Nov 11, 2018 | Portland Trail Blazers | 100-94 | at Portland Trail Blazers | |
| Feb 27, 2019 | Portland Trail Blazers | 97-92 | at Boston Celtics | ||
| 2017-18 (2-0) | Feb 4, 2018 | Boston Celtics | 97-96 | at Boston Celtics | |
| Mar 23, 2018 | Boston Celtics | 105-100 | at Portland Trail Blazers | ||
| 2016-17 (1-1) | Jan 21, 2017 | Portland Trail Blazers | 127-123 | at Boston Celtics | |
| Feb 9, 2017 | Boston Celtics | 120-111 | at Portland Trail Blazers | ||
| 2015-16 (1-1) | Mar 2, 2016 | Boston Celtics | 116-93 | at Boston Celtics | |
| Mar 31, 2016 | Portland Trail Blazers | 116-109 | at Portland Trail Blazers | ||
| 2014-15 (1-1) | Nov 23, 2014 | Portland Trail Blazers | 94-88 | at Boston Celtics | |
| Jan 22, 2015 | Boston Celtics | 90-89 | at Portland Trail Blazers | ||
| 2013-14 (0-2) | Nov 15, 2013 | Portland Trail Blazers | 109-96 | at Boston Celtics | |
| Jan 11, 2014 | Portland Trail Blazers | 112-104 | at Portland Trail Blazers | ||
| 2012-13 (1-1) | Nov 30, 2012 | Boston Celtics | 96-78 | at Boston Celtics | |
| Feb 24, 2013 | Portland Trail Blazers | 92-86 | at Portland Trail Blazers | ||
| 2011-12 | Mar 9, 2012 | Boston Celtics | 104-86 | at Boston Celtics | |
| 2010-11 (2-0) | Dec 1, 2010 | Boston Celtics | 99-95 | at Boston Celtics | |
| Jan 27, 2011 | Boston Celtics | 88-78 | at Portland Trail Blazers |
2000s
| Season | Date | Winner | Score | Site | Round |
|---|---|---|---|---|---|
| 2009-10 (2-0) | Jan 22, 2010 | Boston Celtics | 98-95 | at Boston Celtics | |
| Feb 19, 2010 | Boston Celtics | 96-76 | at Portland Trail Blazers | ||
| 2008-09 (1-1) | Dec 5, 2008 | Boston Celtics | 93-78 | at Boston Celtics | |
| Dec 30, 2008 | Portland Trail Blazers | 91-86 | at Portland Trail Blazers | ||
| 2007-08 (2-0) | Jan 16, 2008 | Boston Celtics | 100-90 | at Boston Celtics | |
| Feb 24, 2008 | Boston Celtics | 112-102 | at Portland Trail Blazers | ||
| 2006-07 (2-0) | Nov 17, 2006 | Boston Celtics | 118-90 | at Boston Celtics | |
| Jan 1, 2007 | Boston Celtics | 89-81 | at Portland Trail Blazers | ||
| 2005-06 (2-0) | Feb 10, 2006 | Boston Celtics | 115-83 | at Boston Celtics | |
| Feb 24, 2006 | Boston Celtics | 102-96 | at Portland Trail Blazers | ||
| 2004-05 (1-1) | Nov 10, 2004 | Boston Celtics | 90-88 | at Boston Celtics | |
| Dec 9, 2004 | Portland Trail Blazers | 89-87 | at Portland Trail Blazers | ||
| 2003-04 (0-2) | Feb 21, 2004 | Portland Trail Blazers | 105-84 | at Portland Trail Blazers | |
| Mar 31, 2004 | Portland Trail Blazers | 105-98 | at Boston Celtics | ||
| 2002-03 (1-1) | Jan 3, 2003 | Portland Trail Blazers | 108-103 | at Boston Celtics | |
| Feb 13, 2003 | Boston Celtics | 100-92 | at Portland Trail Blazers | ||
| 2001-02 (1-1) | Feb 15, 2002 | Boston Celtics | 107-104 | at Portland Trail Blazers | |
| Mar 18, 2002 | Portland Trail Blazers | 100-91 | at Boston Celtics | ||
| 2000-01 (1-1) | Jan 8, 2001 | Portland Trail Blazers | 98-90 | at Boston Celtics | |
| Feb 17, 2001 | Boston Celtics | 85-81 | at Portland Trail Blazers |
1990s
| Season | Date | Winner | Score | Site | Round |
|---|---|---|---|---|---|
| 1999-00 (0-2) | Feb 6, 2000 | Portland Trail Blazers | 100-94 | at Boston Celtics | |
| Feb 21, 2000 | Portland Trail Blazers | 105-92 | at Portland Trail Blazers | ||
| 1998-99 | Feb 19, 1999 | Portland Trail Blazers | 106-86 | at Portland Trail Blazers | |
| 1997-98 (1-1) | Feb 22, 1998 | Portland Trail Blazers | 121-96 | at Portland Trail Blazers | |
| Mar 1, 1998 | Boston Celtics | 102-101 | at Boston Celtics | ||
| 1996-97 (1-1) | Jan 31, 1997 | Boston Celtics | 111-105 | at Boston Celtics | |
| Feb 16, 1997 | Portland Trail Blazers | 118-106 | at Portland Trail Blazers | ||
| 1995-96 (0-2) | Dec 27, 1995 | Portland Trail Blazers | 135-109 | at Portland Trail Blazers | |
| Jan 3, 1996 | Portland Trail Blazers | 114-110 | at Boston Celtics | ||
| 1994-95 (0-2) | Jan 6, 1995 | Portland Trail Blazers | 95-92 | at Boston Celtics | |
| Mar 16, 1995 | Portland Trail Blazers | 113-98 | at Portland Trail Blazers | ||
| 1993-94 (1-1) | Dec 3, 1993 | Boston Celtics | 114-108 | at Boston Celtics | |
| Feb 20, 1994 | Portland Trail Blazers | 102-93 | at Portland Trail Blazers | ||
| 1992-93 (2-0) | Feb 28, 1993 | Boston Celtics | 122-110 | at Boston Celtics | |
| Mar 21, 1993 | Boston Celtics | 106-104 | at Portland Trail Blazers | ||
| 1991-92 (1-1) | Nov 10, 1991 | Portland Trail Blazers | 116-90 | at Portland Trail Blazers | |
| Mar 15, 1992 | Boston Celtics | 152-148 | at Boston Celtics | ||
| 1990-91 (1-1) | Mar 3, 1991 | Portland Trail Blazers | 116-107 | at Boston Celtics | |
| Mar 10, 1991 | Boston Celtics | 111-109 | at Portland Trail Blazers |
1980s
| Season | Date | Winner | Score | Site | Round |
|---|---|---|---|---|---|
| 1989-90 (0-2) | Feb 16, 1990 | Portland Trail Blazers | 120-101 | at Portland Trail Blazers | |
| Mar 7, 1990 | Portland Trail Blazers | 130-117 | at Boston Celtics | ||
| 1988-89 (1-1) | Mar 29, 1989 | Boston Celtics | 106-97 | at Boston Celtics | |
| Apr 7, 1989 | Portland Trail Blazers | 113-100 | at Portland Trail Blazers | ||
| 1987-88 (2-0) | Feb 19, 1988 | Boston Celtics | 124-104 | at Portland Trail Blazers | |
| Feb 24, 1988 | Boston Celtics | 113-112 | at Boston Celtics | ||
| 1986-87 (2-0) | Feb 13, 1987 | Boston Celtics | 131-116 | at Portland Trail Blazers | |
| Feb 25, 1987 | Boston Celtics | 122-116 | at Boston Celtics | ||
| 1985-86 (1-1) | Dec 6, 1985 | Portland Trail Blazers | 121-103 | at Boston Celtics | |
| Feb 14, 1986 | Boston Celtics | 120-119 | at Portland Trail Blazers | ||
| 1984-85 (1-1) | Jan 27, 1985 | Boston Celtics | 128-127 | at Boston Celtics | |
| Feb 12, 1985 | Portland Trail Blazers | 111-103 | at Portland Trail Blazers | ||
| 1983-84 (2-0) | Dec 2, 1983 | Boston Celtics | 115-106 | at Boston Celtics | |
| Feb 19, 1984 | Boston Celtics | 107-101 | at Portland Trail Blazers | ||
| 1982-83 (1-1) | Nov 24, 1982 | Boston Celtics | 104-95 | at Boston Celtics | |
| Feb 17, 1983 | Portland Trail Blazers | 121-114 | at Portland Trail Blazers | ||
| 1981-82 (1-1) | Jan 24, 1982 | Portland Trail Blazers | 123-119 | at Boston Celtics | |
| Feb 19, 1982 | Boston Celtics | 127-117 | at Portland Trail Blazers | ||
| 1980-81 (2-0) | Nov 26, 1980 | Boston Celtics | 126-101 | at Boston Celtics | |
| Jan 4, 1981 | Boston Celtics | 120-111 | at Portland Trail Blazers |
1970s
| Season | Date | Winner | Score | Site | Round |
|---|---|---|---|---|---|
| 1979-80 (2-0) | Jan 18, 1980 | Boston Celtics | 111-93 | at Boston Celtics | |
| Feb 15, 1980 | Boston Celtics | 106-91 | at Portland Trail Blazers | ||
| 1978-79 (1-3) | Nov 8, 1978 | Portland Trail Blazers | 112-109 | at Boston Celtics | |
| Nov 28, 1978 | Portland Trail Blazers | 102-97 | at Portland Trail Blazers | ||
| Jan 12, 1979 | Boston Celtics | 128-125 | at Boston Celtics | ||
| Feb 18, 1979 | Portland Trail Blazers | 111-104 | at Portland Trail Blazers | ||
| 1977-78 (1-3) | Dec 9, 1977 | Portland Trail Blazers | 118-87 | at Boston Celtics | |
| Dec 20, 1977 | Portland Trail Blazers | 104-99 | at Portland Trail Blazers | ||
| Jan 15, 1978 | Portland Trail Blazers | 107-103 | at Boston Celtics | ||
| Mar 28, 1978 | Boston Celtics | 104-92 | at Portland Trail Blazers | ||
| 1976-77 (1-3) | Dec 8, 1976 | Boston Celtics | 104-95 | at Boston Celtics | |
| Jan 4, 1977 | Portland Trail Blazers | 128-84 | at Portland Trail Blazers | ||
| Jan 14, 1977 | Portland Trail Blazers | 107-92 | at Boston Celtics | ||
| Feb 22, 1977 | Portland Trail Blazers | 113-111 | at Portland Trail Blazers | ||
| 1975-76 (2-2) | Oct 31, 1975 | Boston Celtics | 112-94 | at Boston Celtics | |
| Jan 3, 1976 | Portland Trail Blazers | 125-97 | at Portland Trail Blazers | ||
| Jan 13, 1976 | Boston Celtics | 106-94 | at Boston Celtics | ||
| Feb 15, 1976 | Portland Trail Blazers | 109-105 | at Portland Trail Blazers | ||
| 1974-75 (4-0) | Nov 6, 1974 | Boston Celtics | 128-110 | at Boston Celtics | |
| Jan 1, 1975 | Boston Celtics | 108-94 | at Portland Trail Blazers | ||
| Feb 15, 1975 | Boston Celtics | 102-100 | at Portland Trail Blazers | ||
| Mar 14, 1975 | Boston Celtics | 103-98 | at Boston Celtics | ||
| 1973-74 (4-0) | Dec 21, 1973 | Boston Celtics | 124-120 | at Portland Trail Blazers | |
| Feb 15, 1974 | Boston Celtics | 106-104 | at Portland Trail Blazers | ||
| Mar 12, 1974 | Boston Celtics | 110-93 | at Boston Celtics | ||
| Mar 22, 1974 | Boston Celtics | 126-118 | at Boston Celtics | ||
| 1972-73 (4-0) | Nov 22, 1972 | Boston Celtics | 126-107 | at Boston Celtics | |
| Dec 16, 1972 | Boston Celtics | 123-116 | at Portland Trail Blazers | ||
| Jan 17, 1973 | Boston Celtics | 117-99 | at Boston Celtics | ||
| Feb 16, 1973 | Boston Celtics | 112-105 | at Portland Trail Blazers | ||
| 1971-72 (4-0) | Nov 6, 1971 | Boston Celtics | 124-109 | at Boston Celtics | |
| Jan 7, 1972 | Boston Celtics | 120-114 | at Portland Trail Blazers | ||
| Jan 23, 1972 | Boston Celtics | 115-105 | at Boston Celtics | ||
| Feb 15, 1972 | Boston Celtics | 111-104 | at Portland Trail Blazers | ||
| 1970-71 (2-2) | Oct 18, 1970 | Boston Celtics | 133-115 | at Portland Trail Blazers | |
| Nov 25, 1970 | Boston Celtics | 122-115 | at Boston Celtics | ||
| Dec 27, 1970 | Portland Trail Blazers | 135-123 | at Portland Trail Blazers | ||
| Jan 5, 1971 | Portland Trail Blazers | 124-120 | at Boston Celtics |