Vs. Colby
Williams and Colby first met in
1956.
Since the mid 1980s the Ephs have played two of the three Maine
schools (Bates, Bowdoin and Colby) each year.
Williams leads the all-time series 14-3 through 2008.
| Year | Winner | Location W/C | Score |
| 2008 | Williams | W | 28-0 |
| 2005 | Colby | C | 35-9 |
| 2004 | Williams | W | 21-10 |
| 2001 | Williams | C | 28-13 |
| 2000 | Colby | W | 27-24 |
| 1997 | Williams | C | 26-6 |
| 1996 | Williams | W | 20-7 |
| 1993 | Williams | C | 13-9 |
| 1992 | Williams | W | 10-6 |
| 1991 | Williams | W | 32-14 |
| 1990 | Williams | C | 28-6 |
| 1989 | Williams | W | 35-7 |
| 1988 | Williams | W | 21-0 |
| 1959 | Colby | C | 42-14 |
| 1958 | Williams | W | 46-6 |
| 1957 | Williams | C | 26-29 |
| 1956 | Williams | W | 42-0 |
