| Year |
Champion |
Amherst-Wesleyan |
Wesleyan-Williams |
Amherst-Williams |
| 1984 |
Amherst |
Amherst 2, Wesleyan 1 (at Williams) |
at Williams 2, Wesleyan 0 |
Amherst 2, at Williams 0 |
| 1985 |
Amherst |
Amherst 2, at Wesleyan 0 |
Williams 2, at Wesleyan 1 |
Amherst 2, Williams 1 (at Wesleyan) |
| 1986 |
Williams |
at Amherst 2, Wesleyan 0 |
Williams 2, Wesleyan 0 (at Amherst) |
Williams 2, at Amherst 0 |
| 1987 |
3-way tie |
Amherst 2, Wesleyan 1 (at Williams) |
Wesleyan 2, at Williams 1 |
at Williams 2, Amherst 0 |
| 1988 |
Williams |
at Wesleyan 2, Amherst 0 |
Williams 2, at Wesleyan 0 |
Williams 2, Amherst 1 (at Wesleyan) |
| 1989 |
Williams |
at Amherst 2, Wesleyan 1 |
Williams 2, Wesleyan 1 (at Amherst) |
Williams 2, at Amherst 0 |
| 1990 |
3-way tie |
Wesleyan 2, Amherst 0 (at Williams) |
at Williams 2, Wesleyan 0 |
Amherst 2, at Williams 0 |
| 1991 |
Amherst |
Amherst 3, at Wesleyan 2 |
at Wesleyan 3, Williams 0 |
Amherst 3, Williams 2 (at Wesleyan) |
| 1992 |
Wesleyan |
Wesleyan 2, at Amherst 1 |
Wesleyan 2, Williams 1 (at Amherst) |
at Amherst 2, Williams 0 |
| 1993 |
Amherst |
Amherst 2, Wesleyan 0 (at Williams) |
at Williams 2, Wesleyan 0 |
Amherst 2, at Williams 0 |
| 1994 |
Amherst |
Amherst 2, at Wesleyan 1 |
at Wesleyan 2, Williams 1 |
Amherst 2, Williams 1 (at Wesleyan) |
| 1995 |
Williams |
at Amherst 2, Wesleyan 0 |
Williams 2, Wesleyan 0 (at Amherst) |
Williams 2, at Amherst 1 |
| 1996 |
Williams |
Amherst 3, Wesleyan 0 (at Williams) |
at Williams 3, Wesleyan 0 |
at Williams 3, Amherst 1 |
| 1997 |
Williams |
Amherst 3, at Wesleyan 0 |
Williams 3, at Wesleyan 0 |
Williams 3, Amherst 2 (at Wesleyan) |
| 1998 |
Amherst |
at Amherst 3, Wesleyan 0 |
Williams 3, Wesleyan 1 (at Amherst) |
at Amherst 3, Williams 0 |
| 1999 |
Amherst |
Amherst 3, Wesleyan 1 (at Williams) |
at Williams 3, Wesleyan 0 |
Amherst 3, at Williams 0 |
| 2000 |
Amherst |
Amherst 3, at Wesleyan 1 |
at Wesleyan 3, Williams 1 |
Amherst 3, Williams 2 (at Wesleyan) |
| 2001 |
Williams |
Wesleyan 3, at Amherst 1 |
Williams 3, Wesleyan 0 (at Amherst) |
Williams 3, at Amherst 0 |
| 2002 |
Williams |
Amherst 3, Wesleyan 2 (at Williams) |
at Williams 3, Wesleyan 0 |
at Williams 3, Amherst 0 |
| 2003 |
Williams |
Amherst 3, Wesleyan 1 (at Trinity) |
Williams 3, at Wesleyan 0 |
at Williams 3, Amherst 0 |
| 2004 |
Williams |
Amherst 3, Wesleyan 2 (at Tufts) |
Williams 3, Wesleyan 0 (at Trinity) |
Williams 3, Amherst 2 (at Middlebury) |
| 2005 |
Amherst |
Amherst 3, at Wesleyan 1 |
Williams 3, Wesleyan 0 (at Middlebury) |
at Amherst 3, Williams 2 |
| 2006 |
Williams |
Wesleyan 3, at Amherst 2 |
at Williams 3, Wesleyan 0 |
at Williams 3, Amherst 2 |
| 2007 |
Amherst |
at Amherst 3, Wesleyan 0 |
Williams 3, Wesleyan 0 (at Conn) |
at Amherst 3, Williams 2 |
| 2008 |
3-way tie |
at Wesleyan 3, Amherst 1 |
Williams 3, Wesleyan 1 (at Hamilton) |
Amherst 3, at Williams 1 |
| 2009 |
3-way tie |
Amherst 3, Wesleyan 2 (at Trinity) |
Wesleyan 3, Williams 2 (at Conn) |
at Williams 3, Amherst 1 |
| 2010 |
Amherst |
at Amherst 3, Wesleyan 0 |
Williams 3, Wesleyan 0 (at Conn) |
Amherst 3, Williams 2 (at Hamilton) |
| 2011 |
Amherst |
Amherst 3, at Wesleyan 1 |
Williams 3, Wesleyan 1 (at Hamilton) |
at Amherst 3, Williams 2 |
| 2012 |
Amherst |
at Amherst 3, Wesleyan 0 |
Williams 3, at Wesleyan 0 |
at Amherst 3, Williams 1 |
| 2013 |
Williams |
Amherst 3, at Wesleyan 1 |
Williams 3, at Wesleyan 0 |
at Williams 3, Amherst 1 |
| 2014 |
Williams |
Amherst 3, at Wesleyan 0 |
Williams 3, at Wesleyan 0 |
Williams 3, at Amherst 2 |
| 2015 |
Williams |
Amherst 3, at Wesleyan 0 |
Williams 3, at Wesleyan 0 |
at Williams 3, Amherst 1 |
| 2016 |
Amherst |
at Amherst 3, Wesleyan 2 |
Wesleyan 3, at Williams 2 |
at Amherst 3, Williams 2 |
| 2017 |
Wesleyan |
at Wesleyan 3, Amherst 0 |
Wesleyan 3, at Williams 0 |
Amherst 3, at Williams 1 |
| 2018 |
Wesleyan |
Wesleyan 3, at Amherst 0 |
at Wesleyan 3, Williams 1 |
at Amherst 3, Williams 1 |
| 2019 |
Wesleyan |
Wesleyan 3, at Amherst 1 |
at Wesleyan 3, Williams 0 |
Amherst 3, at Williams 0 |
| 2020# |
Not contested |
Did not play |
Did not play |
Did not play |
| 2021 |
Amherst |
Amherst 3, at Wesleyan 1 |
Wesleyan 3, at Williams 0 |
at Amherst 3, Williams 1 |
| 2022 |
Wesleyan |
at Wesleyan 3, Amherst 1 |
at Wesleyan 3, Williams 0 |
Williams 3, at Amherst 2 |
| 2023 |
Wesleyan |
Wesleyan 3, at Amherst 0 |
Wesleyan 3, at Williams 2 |
at Williams 3, Amherst 0 |
| 2024 |
Wesleyan |
at Wesleyan 3, Amherst 1 |
Wesleyan 3, at Williams 2 |
Williams 3, at Amherst 1 |
Summary of titles:
Amherst - 15 (most recent: 2021)
Williams - 14 (most recent: 2015)
Wesleyan - 7 (most recent: 2024)
3-way ties - 4 (most recent: 2009)
# Season canceled due to COVID-19 pandemic |