| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.291 | 28/7:08.148 |
| 2 | 4 | 25.763 | 21/7:11.067 |
| 3 | 4 | 17.939 | 22/7:12.615 |
| 4 | 3 | 19.320 | 22/7:10.721 |
| 5 | 2 | 18.484 | 22/7:05.906 |
| 6 | 2 | 17.724 | 23/7:18.997 |
| 7 | 2 | 20.435 | 22/7:04.147 |
| 8 | 2 | 17.467 | 23/7:18.216 |
| 9 | 2 | 22.617 | 22/7:07.875 |
| 10 | 2 | 19.588 | 22/7:08.181 |
| 11 | 2 | 23.536 | 22/7:16.328 |
| 12 | 2 | 24.967 | 21/7:05.479 |
| 13 | 3 | 21.575 | 21/7:07.602 |
| 14 | 3 | 18.349 | 21/7:04.582 |
| 15 | 3 | 23.031 | 21/7:08.520 |
| 16 | 3 | 19.346 | 21/7:07.129 |
| 17 | 3 | 20.622 | 21/7:07.478 |
| 18 | 3 | 17.668 | 21/7:04.342 |
| 19 | 3 | 19.838 | 21/7:03.934 |
| 20 | 3 | 21.815 | 21/7:05.643 |
| 21 | 3 | 17.730 | 21/7:03.105 |