| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 27.848 | N/A |
| 2 | 2 | 21.277 | 20/7:12.111 |
| 3 | 2 | 20.164 | 20/7:01.537 |
| 4 | 2 | 20.136 | 21/7:18.361 |
| 5 | 2 | 22.318 | 20/7:06.349 |
| 6 | 2 | 19.689 | 20/7:01.467 |
| 7 | 2 | 22.056 | 20/7:05.708 |
| 8 | 2 | 22.253 | 20/7:09.271 |
| 9 | 2 | 19.907 | 20/7:06.373 |
| 10 | 2 | 20.768 | 20/7:05.936 |
| 11 | 2 | 22.224 | 20/7:08.352 |
| 12 | 2 | 22.567 | 20/7:10.922 |
| 13 | 1 | 19.101 | 20/7:07.576 |
| 14 | 1 | 22.113 | 20/7:09.147 |
| 15 | 1 | 19.885 | 20/7:07.469 |
| 16 | 1 | 20.475 | 20/7:06.763 |
| 17 | 1 | 18.496 | 20/7:03.794 |
| 18 | 1 | 21.098 | 20/7:04.084 |
| 19 | 1 | 18.706 | 20/7:01.816 |
| 20 | 1 | 22.954 | 20/7:04.035 |