| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 23.590 | N/A |
| 2 | 1 | 19.229 | 25/8:05.086 |
| 3 | 1 | 20.826 | 24/8:04.222 |
| 4 | 1 | 19.197 | 25/8:17.606 |
| 5 | 1 | 19.937 | 25/8:18.724 |
| 6 | 1 | 22.961 | 24/8:13.048 |
| 7 | 1 | 21.832 | 24/8:18.854 |
| 8 | 2 | 23.654 | 23/8:07.588 |
| 9 | 3 | 24.638 | 23/8:17.343 |
| 10 | 3 | 25.108 | 22/8:04.148 |
| 11 | 2 | 24.842 | 22/8:10.260 |
| 12 | 2 | 19.276 | 22/8:04.635 |
| 13 | 2 | 19.534 | 22/8:00.399 |
| 14 | 2 | 19.315 | 23/8:18.026 |
| 15 | 1 | 19.181 | 23/8:14.028 |
| 16 | 1 | 19.126 | 23/8:10.952 |
| 17 | 1 | 19.234 | 23/8:08.188 |
| 18 | 1 | 19.866 | 23/8:06.568 |
| 19 | 1 | 19.828 | 23/8:05.081 |
| 20 | 1 | 19.366 | 23/8:03.216 |
| 21 | 1 | 22.236 | 23/8:04.694 |
| 22 | 1 | 19.686 | 23/8:03.360 |
| 23 | 1 | 20.412 | 23/8:02.874 |