| Buffalo Area Marathons |  Course |
 PR Score |
|||||
|---|---|---|---|---|---|---|---|
Niagara Ultra Races MarathonNiagara-on-the-Lake, ON06/20/2026 |  Rolling Hills158 Finishers |
1.3% | |||||
Niagara Falls International MarathonNiagara Falls, ON10/25/2026 |  Mostly Flat946 Finishers |
5.4% | |||||
