NetherlandsBy championship
| Championship | Total | |||
|---|---|---|---|---|
| Olympic Games | 1 | 1 | 0 | 2 |
| World Championships | 1 | 0 | 0 | 1 |
| World Indoor Championships | 1 | 0 | 0 | 1 |
| European Championships | 1 | 0 | 1 | 2 |
| European Indoor | 2 | 0 | 0 | 2 |
| European Team Champs | 0 | 0 | 1 | 1 |
| European Games | 0 | 0 | 1 | 1 |
| International total | 6 | 1 | 3 | 10 |
Medals 10
| Year | Championship | Event | Venue | Place | Mark | Record | Notes |
|---|---|---|---|---|---|---|---|
| 2025 | European Indoor | 4x400m | Apeldoorn | 1 | 3:24.34 | CRNR | Split: 51.11 |
| 2024 | Olympic Games | 4x400m Mixed | Paris | 1 | — heat | ||
| 2024 | Olympic Games | 4x400m | Paris | 2 | 3:19.50 | NR | Split: 50.43 |
| 2024 | European Championships | 4x400m | Rome | 1 | 3:22.39 | Split: 50.96 | |
| 2024 | European Championships | 400H | Rome | 3 | 54.37 | Reax=0.266 | |
| 2024 | World Indoor Championships | 4x400m | Glasgow | 1 | 3:25.07 i | Split: 51.99 | |
| 2023 | World Championships | 4x400m | Budapest | 1 | 3:20.72 | NR | |
| 2023 | European Team Champs | 400H | Chorzow | 3 | 54.97 | ||
| 2023 | European Games | 400H | Chorzow | 3 | 54.97 | ||
| 2023 | European Indoor | 4x400m | Istanbul | 1 | 3:25.66 i | CR | split: 53.14 |