| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 10 | 28.415 | N/A |
| 2 | 10 | 22.438 | 22/8:19.613 |
| 3 | 11 | 24.136 | 21/8:14.155 |
| 4 | 12 | 22.877 | 21/8:11.421 |
| 5 | 11 | 24.102 | 21/8:16.018 |
| 6 | 11 | 23.268 | 21/8:15.699 |
| 7 | 11 | 24.227 | 21/8:18.575 |
| 8 | 11 | 22.715 | 21/8:16.309 |
| 9 | 10 | 23.278 | 21/8:16.017 |
| 10 | 10 | 24.147 | 21/8:17.721 |
| 11 | 11 | 23.738 | 21/8:18.267 |
| 12 | 11 | 29.052 | 20/8:04.377 |
| 13 | 11 | 24.697 | 20/8:05.483 |
| 14 | 10 | 24.273 | 20/8:05.800 |
| 15 | 11 | 25.306 | 20/8:07.474 |
| 16 | 12 | 27.661 | 20/8:11.907 |
| 17 | 11 | 27.440 | 20/8:15.524 |
| 18 | 12 | 22.713 | 20/8:13.432 |
| 19 | 12 | 26.232 | 20/8:15.287 |
| 20 | 11 | 23.123 | 20/8:13.838 |