All races
All races where Obihiro was either departure or arrival city, or a location on the route.
| # | Date | Race |
|---|---|---|
| 1 | 2023-09-09 | Tour de Hokkaido | Stage 2 |
| 2 | 2019-09-07 | Tour de Hokkaido | Stage 2 |
| 3 | 2014-09-15 | Tour de Hokkaido | Stage 3 |
| 4 | 2008-09-14 | Tour de Hokkaido | Stage 4 |
| 5 | 2008-09-13 | Tour de Hokkaido | Stage 3 (ITT) |
| 6 | 2008-09-11 | Tour de Hokkaido | Stage 1 |