Matchup Index

Colorado Buffaloes vs Colorado State Rams

Colorado Buffaloes 64
Colorado Buffaloes leads 64-22-2
2 ties
1902 to 2024
Colorado Buffaloes have won 7 straight
Colorado State Rams 22

Series timeline

▲ Colorado Buffaloes ahead (peak +42)
1902: Colorado Buffaloes 11-61903: Colorado Buffaloes 5-01904: Colorado Buffaloes 46-01906: Tied 0-01907: Colorado Buffaloes 17-131908: Colorado Buffaloes 8-01909: Colorado Buffaloes 57-01910: Colorado Buffaloes 44-01911: Colorado Buffaloes 31-01912: Colorado State Rams 21-01913: Colorado Buffaloes 16-71914: Colorado Buffaloes 33-61915: Colorado State Rams 23-61916: Colorado State Rams 32-141917: Colorado Buffaloes 6-01918: Colorado Buffaloes 16-131919: Colorado State Rams 49-71920: Tied 7-71921: Colorado Buffaloes 10-01922: Colorado Buffaloes 7-01923: Colorado Buffaloes 6-31924: Colorado Buffaloes 36-01925: Colorado State Rams 12-01926: Colorado State Rams 3-01927: Colorado State Rams 39-71928: Colorado Buffaloes 13-71929: Colorado Buffaloes 6-01930: Colorado Buffaloes 7-01931: Colorado State Rams 19-61932: Colorado State Rams 7-61933: Colorado State Rams 19-61934: Colorado Buffaloes 27-91935: Colorado Buffaloes 19-61936: Colorado Buffaloes 9-71937: Colorado Buffaloes 47-01938: Colorado Buffaloes 31-61939: Colorado Buffaloes 13-01940: Colorado Buffaloes 33-141941: Colorado Buffaloes 26-131942: Colorado Buffaloes 34-71945: Colorado Buffaloes 21-61946: Colorado Buffaloes 18-01947: Colorado Buffaloes 14-71948: Colorado State Rams 29-251949: Colorado State Rams 14-71950: Colorado Buffaloes 31-61951: Colorado Buffaloes 28-131952: Colorado Buffaloes 61-01953: Colorado Buffaloes 13-71954: Colorado Buffaloes 46-01955: Colorado State Rams 10-01956: Colorado Buffaloes 47-71957: Colorado Buffaloes 20-01958: Colorado State Rams 15-141983: Colorado Buffaloes 31-31985: Colorado Buffaloes 23-101986: Colorado State Rams 23-71987: Colorado Buffaloes 29-161988: Colorado Buffaloes 27-231989: Colorado Buffaloes 45-201992: Colorado Buffaloes 37-171995: Colorado Buffaloes 42-141996: Colorado Buffaloes 48-341997: Colorado Buffaloes 31-211998: Colorado Buffaloes 42-141999: Colorado State Rams 41-142000: Colorado State Rams 28-242001: Colorado Buffaloes 41-142002: Colorado State Rams 19-142003: Colorado Buffaloes 42-352004: Colorado Buffaloes 27-242005: Colorado Buffaloes 31-282006: Colorado State Rams 14-102007: Colorado Buffaloes 31-282008: Colorado Buffaloes 38-172009: Colorado State Rams 23-172010: Colorado Buffaloes 24-32011: Colorado Buffaloes 28-142012: Colorado State Rams 22-172013: Colorado Buffaloes 41-272014: Colorado State Rams 31-172015: Colorado Buffaloes 27-242016: Colorado Buffaloes 44-72017: Colorado Buffaloes 17-32018: Colorado Buffaloes 45-132019: Colorado Buffaloes 52-312023: Colorado Buffaloes 43-352024: Colorado Buffaloes 28-9

Colorado Buffaloes Colorado State Rams Tie Postseason One meeting per cell

Longest streaks: Colorado Buffaloes 12 (1934–1947), Colorado State Rams 3 (1925–1927). Current: Colorado Buffaloes 7.

Splits

SplitColorado Buffaloes record
Regular season64-22-2
Hosted by Colorado Buffaloes43-9-1
Hosted by Colorado State Rams21-13-1
Last 10 seasons (2012 to 2024)8-2
Largest Colorado Buffaloes win61-0 (1952)
Largest Colorado State Rams win49-7 (1919)

Every meeting

2020s
SeasonDateWinnerScoreSiteRound
2024 Sep 14, 2024 Colorado Buffaloes 28-9 at Colorado State Rams Week 3
2023 Sep 16, 2023 Colorado Buffaloes 43-35 at Colorado Buffaloes Week 4
2010s
SeasonDateWinnerScoreSiteRound
2019 Aug 30, 2019 Colorado Buffaloes 52-31 at Colorado Buffaloes Week 2
2018 Aug 31, 2018 Colorado Buffaloes 45-13 at Colorado Buffaloes Week 2
2017 Sep 1, 2017 Colorado Buffaloes 17-3 at Colorado Buffaloes Week 2
2016 Sep 2, 2016 Colorado Buffaloes 44-7 at Colorado Buffaloes Week 2
2015 Sep 19, 2015 Colorado Buffaloes 27-24 at Colorado Buffaloes Week 3
2014 Aug 29, 2014 Colorado State Rams 31-17 at Colorado State Rams Week 1
2013 Sep 1, 2013 Colorado Buffaloes 41-27 at Colorado Buffaloes Week 1
2012 Sep 1, 2012 Colorado State Rams 22-17 at Colorado State Rams Week 1
2011 Sep 17, 2011 Colorado Buffaloes 28-14 at Colorado Buffaloes Week 3
2010 Sep 4, 2010 Colorado Buffaloes 24-3 at Colorado Buffaloes Week 1
2000s
SeasonDateWinnerScoreSiteRound
2009 Sep 6, 2009 Colorado State Rams 23-17 at Colorado Buffaloes Week 1
2008 Aug 31, 2008 Colorado Buffaloes 38-17 at Colorado Buffaloes Week 1
2007 Sep 1, 2007 Colorado Buffaloes 31-28 at Colorado Buffaloes Week 1
2006 Sep 9, 2006 Colorado State Rams 14-10 at Colorado State Rams Week 2
2005 Sep 3, 2005 Colorado Buffaloes 31-28 at Colorado Buffaloes Week 1
2004 Sep 4, 2004 Colorado Buffaloes 27-24 at Colorado Buffaloes Week 2
2003 Aug 30, 2003 Colorado Buffaloes 42-35 at Colorado Buffaloes Week 2
2002 Aug 31, 2002 Colorado State Rams 19-14 at Colorado State Rams Week 2
2001 Sep 1, 2001 Colorado Buffaloes 41-14 at Colorado Buffaloes Week 2
2000 Sep 2, 2000 Colorado State Rams 28-24 at Colorado State Rams Week 2
1990s
SeasonDateWinnerScoreSiteRound
1999 Sep 4, 1999 Colorado State Rams 41-14 at Colorado State Rams Week 2
1998 Sep 5, 1998 Colorado Buffaloes 42-14 at Colorado Buffaloes Week 2
1997 Sep 6, 1997 Colorado Buffaloes 31-21 at Colorado Buffaloes Week 3
1996 Sep 7, 1996 Colorado Buffaloes 48-34 at Colorado State Rams Week 3
1995 Sep 9, 1995 Colorado Buffaloes 42-14 at Colorado Buffaloes Week 3
1992 Sep 5, 1992 Colorado Buffaloes 37-17 at Colorado Buffaloes Week 2
1980s
SeasonDateWinnerScoreSiteRound
1989 Sep 9, 1989 Colorado Buffaloes 45-20 at Colorado Buffaloes Week 2
1988 Oct 1, 1988 Colorado Buffaloes 27-23 at Colorado State Rams Week 6
1987 Oct 3, 1987 Colorado Buffaloes 29-16 at Colorado State Rams Week 6
1986 Sep 6, 1986 Colorado State Rams 23-7 at Colorado Buffaloes Week 2
1985 Sep 7, 1985 Colorado Buffaloes 23-10 at Colorado Buffaloes Week 2
1983 Sep 17, 1983 Colorado Buffaloes 31-3 at Colorado Buffaloes Week 4
1950s
SeasonDateWinnerScoreSiteRound
1958 Nov 22, 1958 Colorado State Rams 15-14 at Colorado Buffaloes Week 11
1957 Nov 9, 1957 Colorado Buffaloes 20-0 at Colorado State Rams Week 9
1956 Oct 13, 1956 Colorado Buffaloes 47-7 at Colorado Buffaloes Week 5
1955 Nov 26, 1955 Colorado State Rams 10-0 at Colorado State Rams Week 11
1954 Sep 25, 1954 Colorado Buffaloes 46-0 at Colorado Buffaloes Week 2
1953 Nov 28, 1953 Colorado Buffaloes 13-7 at Colorado State Rams Week 11
1952 Nov 29, 1952 Colorado Buffaloes 61-0 at Colorado Buffaloes Week 12
1951 Sep 22, 1951 Colorado Buffaloes 28-13 at Colorado Buffaloes Week 2
1950 Nov 25, 1950 Colorado Buffaloes 31-6 at Colorado State Rams Week 11
1940s
SeasonDateWinnerScoreSiteRound
1949 Nov 26, 1949 Colorado State Rams 14-7 at Colorado Buffaloes Week 12
1948 Nov 20, 1948 Colorado State Rams 29-25 at Colorado Buffaloes Week 11
1947 Oct 25, 1947 Colorado Buffaloes 14-7 at Colorado State Rams Week 7
1946 Nov 28, 1946 Colorado Buffaloes 18-0 at Colorado Buffaloes Week 12
1945 Oct 13, 1945 Colorado Buffaloes 21-6 at Colorado State Rams Week 6
1942 Oct 24, 1942 Colorado Buffaloes 34-7 at Colorado State Rams Week 7
1941 Oct 18, 1941 Colorado Buffaloes 26-13 at Colorado Buffaloes Week 5
1940 Oct 19, 1940 Colorado Buffaloes 33-14 at Colorado State Rams Week 6
1930s
SeasonDateWinnerScoreSiteRound
1939 Oct 21, 1939 Colorado Buffaloes 13-0 at Colorado Buffaloes Week 6
1938 Oct 22, 1938 Colorado Buffaloes 31-6 at Colorado State Rams Week 6
1937 Oct 23, 1937 Colorado Buffaloes 47-0 at Colorado Buffaloes Week 6
1936 Oct 24, 1936 Colorado Buffaloes 9-7 at Colorado State Rams Week 6
1935 Oct 26, 1935 Colorado Buffaloes 19-6 at Colorado Buffaloes Week 6
1934 Oct 27, 1934 Colorado Buffaloes 27-9 at Colorado Buffaloes Week 7
1933 Oct 21, 1933 Colorado State Rams 19-6 at Colorado State Rams Week 6
1932 Oct 22, 1932 Colorado State Rams 7-6 at Colorado Buffaloes Week 6
1931 Oct 24, 1931 Colorado State Rams 19-6 at Colorado State Rams Week 7
1930 Oct 25, 1930 Colorado Buffaloes 7-0 at Colorado Buffaloes Week 7
1920s
SeasonDateWinnerScoreSiteRound
1929 Nov 16, 1929 Colorado Buffaloes 6-0 at Colorado State Rams Week 9
1928 Nov 10, 1928 Colorado Buffaloes 13-7 at Colorado Buffaloes Week 9
1927 Nov 19, 1927 Colorado State Rams 39-7 at Colorado State Rams Week 10
1926 Nov 13, 1926 Colorado State Rams 3-0 at Colorado Buffaloes Week 9
1925 Nov 14, 1925 Colorado State Rams 12-0 at Colorado State Rams Week 9
1924 Nov 22, 1924 Colorado Buffaloes 36-0 at Colorado Buffaloes Week 10
1923 Nov 28, 1923 Colorado Buffaloes 6-3 at Colorado State Rams Week 11
1922 Nov 4, 1922 Colorado Buffaloes 7-0 at Colorado Buffaloes Week 7
1921 Nov 19, 1921 Colorado Buffaloes 10-0 at Colorado State Rams Week 10
1920 Nov 20, 1920 Tie 7-7 at Colorado Buffaloes Week 9
1910s
SeasonDateWinnerScoreSiteRound
1919 Oct 11, 1919 Colorado State Rams 49-7 at Colorado State Rams Week 4
1918 Nov 28, 1918 Colorado Buffaloes 16-13 at Colorado Buffaloes Week 10
1917 Oct 13, 1917 Colorado Buffaloes 6-0 at Colorado State Rams Week 5
1916 Nov 30, 1916 Colorado State Rams 32-14 at Colorado Buffaloes Week 12
1915 Oct 9, 1915 Colorado State Rams 23-6 at Colorado Buffaloes Week 4
1914 Oct 17, 1914 Colorado Buffaloes 33-6 at Colorado State Rams Week 5
1913 Oct 25, 1913 Colorado Buffaloes 16-7 at Colorado Buffaloes Week 6
1912 Oct 12, 1912 Colorado State Rams 21-0 at Colorado State Rams Week 4
1911 Nov 11, 1911 Colorado Buffaloes 31-0 at Colorado Buffaloes Week 8
1910 Nov 5, 1910 Colorado Buffaloes 44-0 at Colorado State Rams Week 8
1900s
SeasonDateWinnerScoreSiteRound
1909 Oct 23, 1909 Colorado Buffaloes 57-0 at Colorado Buffaloes Week 6
1908 Oct 24, 1908 Colorado Buffaloes 8-0 at Colorado State Rams Week 6
1907 Oct 19, 1907 Colorado Buffaloes 17-13 at Colorado Buffaloes Week 5
1906 Nov 10, 1906 Tie 0-0 at Colorado State Rams Week 8
1904 Nov 19, 1904 Colorado Buffaloes 46-0 at Colorado Buffaloes Week 10
1903 Oct 10, 1903 Colorado Buffaloes 5-0 at Colorado State Rams Week 5
1902 Oct 18, 1902 Colorado Buffaloes 11-6 at Colorado Buffaloes Week 6

Sources

Records are computed from every final game result in the Matchup Index database. About the data.

College football results follow Sports Reference coverage, which omits some early games against non-major opponents.