| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.121 | 22/6:16.662 |
| 2 | 1 | 20.594 | 20/6:17.150 |
| 3 | 1 | 16.097 | 21/6:16.684 |
| 4 | 1 | 16.940 | 21/6:11.448 |
| 5 | 1 | 15.558 | 21/6:02.502 |
| 6 | 1 | 18.112 | 21/6:05.477 |
| 7 | 1 | 18.413 | 21/6:08.505 |
| 8 | 1 | 15.822 | 21/6:03.975 |
| 9 | 1 | 18.675 | 21/6:07.108 |
| 10 | 1 | 16.674 | 21/6:05.413 |
| 11 | 1 | 16.099 | 21/6:02.928 |
| 12 | 1 | 17.366 | 21/6:03.074 |
| 13 | 1 | 15.960 | 21/6:00.927 |
| 14 | 1 | 16.766 | 21/6:00.296 |
| 15 | 1 | 15.351 | 22/6:14.804 |
| 16 | 1 | 16.677 | 22/6:14.309 |
| 17 | 1 | 16.793 | 22/6:14.023 |
| 18 | 1 | 17.421 | 22/6:14.537 |
| 19 | 2 | 22.299 | 21/6:03.342 |
| 20 | 2 | 17.587 | 21/6:03.641 |
| 21 | 2 | 18.994 | 21/6:05.319 |