Williams and Colby have met 24 times since 1981.
Williams leads the all-time series 17-7 through the 2010-11 season.
| Year | Winner | Location (W/C) |
Score | |
| 2011 | Colby | C | 85-71 | |
| 2010 | Colby | W | 74-68 OT | |
| 2009 | Colby | C | 74-72 | |
| 2008 | Williams | W | 73-49 | |
| 2007 |
Williams | C | 76-55 | |
| 2006 | Williams | W | 61-31 | |
| 2005 | Williams | W |
67-52 | |
| 2004 | Williams | W | 77-56 | |
| 2003 | Williams | C | 59-56 | NESCAC 1st Round |
| 2003 | Colby | C | 65-58 | |
| 2002 | Williams | W | 63-60 | NESCAC 1st Round |
| 2002 | Williams | W | 73-54 | |
| 2001 | Colby | C | 84-70 | |
| 2000 | Williams |
W | 68-50 | |
| 1999 | Williams | C | 78-63 | |
| 1998 | Williams | W | 77-56 | ECAC Championship |
| 1998 | Williams | W | 84-70 | |
| 1997 | Williams | W | 75-64 | |
| 1996 | Williams | C | 85-73 | |
| 1995 | Williams | W | 86-45 | |
| 1993 | Williams | W | 73-62 | |
| 1985 | Colby | W | 77-41 | |
| 1983 | Colby | W | 56-31 | |
| 1981 | Williams | W | 78-43 |
