| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 32.393 | N/A |
| 2 | 4 | 24.510 | 17/7:04.553 |
| 3 | 4 | 23.451 | 18/7:20.061 |
| 4 | 5 | 28.398 | 17/7:19.641 |
| 5 | 5 | 19.677 | 18/7:20.546 |
| 6 | 4 | 19.587 | 18/7:05.511 |
| 7 | 5 | 28.108 | 18/7:19.630 |
| 8 | 5 | 18.956 | 18/7:07.049 |
| 9 | 5 | 20.583 | 18/7:01.841 |
| 10 | 4 | 20.898 | 19/7:20.729 |
| 11 | 4 | 19.116 | 19/7:14.304 |
| 12 | 4 | 20.491 | 19/7:11.297 |
| 13 | 4 | 20.482 | 19/7:08.778 |
| 14 | 4 | 22.866 | 19/7:09.947 |
| 15 | 4 | 19.337 | 19/7:06.413 |
| 16 | 4 | 20.794 | 19/7:05.097 |
| 17 | 5 | 26.485 | 19/7:10.349 |
| 18 | 3 | 21.462 | 19/7:09.664 |
| 19 | 3 | 20.980 | 19/7:08.574 |