With the scored tied 14-14 at halftime, Winters scored on a 1-yard run with 8:34 remaining in the third quarter to begin a string of 21 unanswered points. Winters then hit Chris Lorditch and Kyle Juszczyk on a pair of 41-yard touchdown passes for a 35-14 lead with 13:23 to play in the game.
Winters finished with 323 yards on 20 of 30 passing for the Crimson (7-1, 5—0 Ivy League), who have won six in a row and seven straight in the series.
Juszczyk had seven catches for 118 yards and two scores while Lorditch caught four passes for 123 yards.
Ross Morand returned an interception 87 yards for a touchdwon for Columbia (0-8, 0-5), which has lost nine straight and 13 of its past 14.