RBC Leaderboard – Southwestern Ontario
| RANK | EVENT | TEAM | GROSS SCORE | SCORE IN RELATION TO COURSE RATING |
| 1 | Rebel Creek Golf Club | Lincoln Simmons, Nathan Cross, Andrew Trumper, Jim McAdam | 57 | -12.2 |
| 2 | Twenty Valley Golf & Country Club | Joe Azzopardi, Adrian Nistopoulos, Chris Sullivan, Scott MacPherson | 59 | -11.4 |
| 3 | Grand Niagara Golf Club | Peter Guth, Dan De Groote, Steve Nixon, Matt Chate | 62 | -8.8 |
| 4 | Rebel Creek Golf Club | Dylan Jamieson, Scott Fingland, Wesley Haynes, Wes Cutting | 61 | -8.2 |
| 5 | Flamborough Hills Golf & Country Club | Jamie Savoie, George Ziotect, Jim Baxter, Kevin Lee | 63 | -5.7 |
| 6 | Grand Niagara Golf Club | Peter Choma, Dion Farentino, Rick Atherton, Lincoln Simmons | NS | NS |
| 7 | Flamborough Hills Golf & Country Club | Richard Miaco, Quinn Vorsterr, Josh Malig, Patricl Arcichowski | NS | NS |