All races
All races where Tongrinne was either departure or arrival city, or a location on the route.
| # | Date | Race |
|---|---|---|
| 1 | 1973-03-21 | Grand Prix de Wallonie |
| 2 | 1972-04-18 | Grand Prix de Wallonie |
| 3 | 1971-04-20 | Grand Prix de Wallonie |
| 4 | 1970-04-14 | Grand Prix de Wallonie |