| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 2.410 | N/A |
| 2 | 5 | 24.709 | 18/7:02.463 |
| 3 | 5 | 22.482 | 19/7:07.129 |
| 4 | 5 | 22.017 | 20/7:20.727 |
| 5 | 4 | 22.294 | 20/7:17.044 |
| 6 | 4 | 21.895 | 20/7:13.318 |
| 7 | 5 | 22.561 | 20/7:12.943 |
| 8 | 4 | 22.870 | 20/7:13.514 |
| 9 | 4 | 21.906 | 20/7:11.653 |
| 10 | 4 | 21.961 | 20/7:10.321 |
| 11 | 3 | 21.842 | 20/7:09.030 |
| 12 | 3 | 21.720 | 20/7:07.763 |
| 13 | 3 | 22.214 | 20/7:07.489 |
| 14 | 3 | 22.512 | 20/7:07.692 |
| 15 | 4 | 22.438 | 20/7:07.767 |
| 16 | 5 | 25.727 | 20/7:11.997 |
| 17 | 3 | 21.665 | 20/7:10.875 |
| 18 | 3 | 22.080 | 20/7:10.349 |
| 19 | 3 | 21.875 | 20/7:09.665 |
| 20 | 3 | 22.616 | 20/7:09.794 |