| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 2.992 | N/A |
| 2 | 3 | 17.305 | 22/6:06.397 |
| 3 | 3 | 20.776 | 20/6:04.761 |
| 4 | 3 | 17.352 | 21/6:12.545 |
| 5 | 3 | 16.251 | 21/6:01.412 |
| 6 | 3 | 22.037 | 21/6:17.876 |
| 7 | 3 | 20.588 | 20/6:04.970 |
| 8 | 3 | 18.727 | 20/6:04.089 |
| 9 | 3 | 19.680 | 20/6:05.692 |
| 10 | 3 | 19.866 | 20/6:07.331 |
| 11 | 3 | 19.466 | 20/6:07.883 |
| 12 | 3 | 19.345 | 20/6:08.125 |
| 13 | 4 | 25.981 | 20/6:18.834 |
| 14 | 4 | 17.972 | 20/6:16.019 |
| 15 | 4 | 24.427 | 19/6:02.700 |
| 16 | 4 | 17.892 | 19/6:00.019 |
| 17 | 4 | 20.183 | 19/6:00.571 |
| 18 | 4 | 21.031 | 19/6:01.805 |