| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 28.755 | N/A |
| 2 | 1 | 30.564 | 20/10:09.471 |
| 3 | 1 | 29.325 | 21/10:27.645 |
| 4 | 1 | 29.229 | 21/10:22.875 |
| 5 | 1 | 29.329 | 21/10:20.099 |
| 6 | 1 | 29.951 | 21/10:22.347 |
| 7 | 1 | 31.196 | 21/10:27.401 |
| 8 | 1 | 29.032 | 21/10:24.829 |
| 9 | 1 | 29.888 | 21/10:25.004 |
| 10 | 1 | 29.915 | 21/10:25.263 |
| 11 | 1 | 29.306 | 21/10:24.225 |
| 12 | 2 | 31.573 | 21/10:27.496 |
| 13 | 1 | 32.483 | 20/10:01.590 |
| 14 | 2 | 34.412 | 20/10:07.820 |
| 15 | 2 | 29.760 | 20/10:06.847 |
| 16 | 2 | 29.167 | 20/10:05.253 |
| 17 | 2 | 31.102 | 20/10:06.155 |
| 18 | 2 | 29.689 | 20/10:05.372 |
| 19 | 2 | 29.785 | 20/10:04.778 |
| 20 | 2 | 28.805 | 20/10:03.266 |