All races
All races where Ostrołęka was either departure or arrival city, or a location on the route.
| # | Date | Race |
|---|---|---|
| 1 | 2024-06-16 | Tour de Kurpie | Stage 5 |
| 2 | 2023-06-25 | National Championships Poland WE - Road Race |
| 3 | 2023-06-25 | National Championships Poland ME - Road Race |
| 4 | 2023-06-24 | National Championships Poland MJ - Road Race |
| 5 | 2023-06-23 | National Championships Poland WJ - Road Race |
| 6 | 2023-06-23 | National Championships Poland MU - Road Race |
| 7 | 2003-07-26 | Dookoła Mazowsza | Stage 4 |
| 8 | 2003-07-25 | Dookoła Mazowsza | Stage 3 |
| 9 | 1933-09-02 | Tour de Pologne | Stage 2 |