| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.522 | N/A |
| 2 | 6 | 19.708 | 19/6:14.266 |
| 3 | 5 | 19.114 | 19/6:08.092 |
| 4 | 5 | 16.743 | 20/6:11.433 |
| 5 | 5 | 17.121 | 20/6:04.780 |
| 6 | 5 | 20.740 | 20/6:14.540 |
| 7 | 5 | 16.220 | 20/6:06.734 |
| 8 | 5 | 21.666 | 20/6:15.940 |
| 9 | 5 | 16.452 | 20/6:10.461 |
| 10 | 5 | 16.309 | 20/6:05.898 |
| 11 | 5 | 16.176 | 20/6:01.995 |
| 12 | 5 | 17.233 | 20/6:00.627 |
| 13 | 5 | 16.216 | 21/6:15.685 |
| 14 | 5 | 16.477 | 21/6:13.637 |
| 15 | 4 | 16.509 | 21/6:11.927 |
| 16 | 4 | 15.846 | 21/6:09.562 |
| 17 | 4 | 15.931 | 21/6:07.598 |
| 18 | 4 | 15.671 | 21/6:05.559 |
| 19 | 4 | 15.670 | 21/6:03.746 |
| 20 | 4 | 16.635 | 21/6:03.139 |
| 21 | 4 | 25.089 | 21/6:11.048 |