In the Eagles' home event at Glen Erin Golf Club, Cahill carded a second round 68 (-3), the third best round in school history. The Waukesha native finished tied for eighth with a two day total 149 (+7) in the field of 90 golfers. Cahill helped Edgewood College tie for fourth behind the second best team round in Eagles' history with a 294 on day two.