| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.129 | 16/5:06.064 |
| 2 | 1 | 19.522 | 16/5:09.208 |
| 3 | 1 | 18.965 | 16/5:07.285 |
| 4 | 3 | 23.593 | 15/5:04.534 |
| 5 | 3 | 20.944 | 15/5:06.459 |
| 6 | 3 | 20.329 | 15/5:06.205 |
| 7 | 3 | 19.535 | 15/5:04.322 |
| 8 | 3 | 18.968 | 15/5:01.847 |
| 9 | 2 | 19.602 | 15/5:00.978 |
| 10 | 2 | 20.129 | 15/5:01.074 |
| 11 | 4 | 21.801 | 15/5:03.432 |
| 12 | 4 | 21.633 | 15/5:05.188 |
| 13 | 4 | 20.113 | 15/5:04.919 |
| 14 | 3 | 19.526 | 15/5:04.060 |
| 15 | 3 | 19.490 | 15/5:03.279 |