All races
All races where Saint-Grégoire was either departure or arrival city, or a location on the route.
| # | Date | Race |
|---|---|---|
| 1 | 2006-07-08 | Tour de France | Stage 7 (ITT) |
| 2 | 2002-09-06 | Tour de l'Avenir | Stage 2 |
| 3 | 2002-09-05 | Tour de l'Avenir | Stage 1 (ITT) |
| 4 | 1984-03-22 | Tour d'Armorique | Stage 3b |
| 5 | 1984-03-22 | Tour d'Armorique | Stage 3a |