| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 4.010 | N/A |
| 2 | 2 | 23.706 | 19/7:10.718 |
| 3 | 2 | 21.656 | 20/7:14.949 |
| 4 | 2 | 21.448 | 20/7:07.014 |
| 5 | 2 | 18.958 | 21/7:12.085 |
| 6 | 2 | 19.485 | 21/7:05.022 |
| 7 | 2 | 22.562 | 21/7:10.006 |
| 8 | 2 | 19.370 | 21/7:04.538 |
| 9 | 2 | 19.200 | 22/7:20.770 |
| 10 | 3 | 20.021 | 22/7:18.957 |
| 11 | 2 | 21.363 | 22/7:20.324 |
| 12 | 2 | 28.849 | 21/7:14.224 |
| 13 | 2 | 20.726 | 21/7:12.916 |
| 14 | 2 | 19.314 | 21/7:09.637 |
| 15 | 2 | 19.151 | 21/7:06.594 |
| 16 | 2 | 19.474 | 21/7:04.387 |
| 17 | 2 | 22.716 | 21/7:06.508 |
| 18 | 2 | 26.483 | 21/7:12.812 |
| 19 | 2 | 24.274 | 21/7:15.961 |
| 20 | 2 | 22.054 | 21/7:16.441 |
| 21 | 2 | 21.686 | 21/7:16.506 |