| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.646 | N/A |
| 2 | 3 | 18.714 | 23/7:14.354 |
| 3 | 3 | 21.107 | 21/7:00.856 |
| 4 | 3 | 18.807 | 22/7:13.042 |
| 5 | 4 | 23.783 | 21/7:14.701 |
| 6 | 4 | 20.267 | 21/7:13.358 |
| 7 | 4 | 17.843 | 21/7:04.382 |
| 8 | 4 | 18.220 | 22/7:18.869 |
| 9 | 4 | 20.230 | 21/7:00.073 |
| 10 | 3 | 17.287 | 22/7:13.914 |
| 11 | 3 | 18.485 | 22/7:11.606 |
| 12 | 4 | 23.166 | 22/7:18.654 |
| 13 | 4 | 18.441 | 22/7:16.258 |
| 14 | 3 | 17.689 | 22/7:13.016 |
| 15 | 3 | 24.559 | 21/7:00.643 |
| 16 | 4 | 20.428 | 21/7:01.347 |
| 17 | 5 | 22.028 | 21/7:03.963 |
| 18 | 5 | 19.385 | 21/7:03.162 |
| 19 | 7 | 25.688 | 21/7:09.453 |
| 20 | 7 | 24.389 | 21/7:13.715 |
| 21 | 7 | 19.635 | 21/7:12.797 |