| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 29.462 | N/A |
| 2 | 2 | 29.462 | N/A |
| 3 | 2 | 21.834 | 26/5:02.387 |
| 4 | 1 | 24.225 | 27/7:08.064 |
| 5 | 3 | 48.468 | 18/7:11.201 |
| 6 | 3 | 21.364 | 18/7:03.491 |
| 7 | 1 | 21.364 | 18/7:03.491 |
| 8 | 3 | 23.321 | 21/7:07.210 |
| 9 | 2 | 23.137 | 21/7:15.334 |
| 10 | 3 | 25.795 | 20/7:06.654 |
| 11 | 3 | 49.107 | 18/7:12.788 |
| 12 | 3 | 28.648 | 18/7:20.396 |
| 13 | 3 | 49.073 | 16/7:03.177 |
| 14 | 4 | 23.369 | 17/7:25.881 |
| 15 | 4 | 24.623 | 17/7:24.278 |
| 16 | 4 | 28.010 | 16/7:00.436 |
| 17 | 3 | 28.010 | 16/7:00.436 |
| 18 | 3 | 28.010 | 16/7:00.436 |