| Name | Event | Round | Place | Time | Imp | FINA | ||
|---|---|---|---|---|---|---|---|---|
| 1 | Patrick Groters | 50 L Back | Prelims | 1st | 27.28 | +1.7% | 684 | |
| 2 | Jordy Groters | 50 L Free | Prelims | 11th | 24.16 | +0.1% | 648 | |
| 3 | Jordy Groters | 50 L Breast | Finals | 2nd | 28.68 | +0.7% | 741 | |
| 4 | Jordy Groters | 100 L Breast | Finals | 3rd | 1:05.66 | +0.3% | 659 | |
| 5 | Patrick Groters | 100 L Back | Timed Finals | 1st | 57.54 | +2.3% | 732 | |
| 6 | Patrick Groters | 200 L IM | Timed Finals | 2nd | 2:05.72 | +3.2% | 746 | |
| 7 | Patrick Groters | 200 L Back | Timed Finals | 1st | 2:06.09 | +4.6% | 699 | |
| 8 | Jordy Groters | 100 L Free | Timed Finals | – | 53.39 | +25.8% | R | 678 |