| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 1.851 | N/A |
| 2 | 6 | 23.543 | 19/7:05.625 |
| 3 | 6 | 22.343 | 20/7:17.768 |
| 4 | 6 | 26.060 | 19/7:13.527 |
| 5 | 6 | 22.916 | 19/7:08.073 |
| 6 | 6 | 23.935 | 19/7:09.520 |
| 7 | 5 | 23.646 | 19/7:09.018 |
| 8 | 5 | 21.448 | 19/7:03.285 |
| 9 | 6 | 28.099 | 19/7:13.828 |
| 10 | 6 | 21.639 | 19/7:09.109 |
| 11 | 6 | 29.358 | 19/7:19.227 |
| 12 | 6 | 24.469 | 19/7:19.506 |
| 13 | 6 | 21.574 | 19/7:15.396 |
| 14 | 6 | 27.210 | 19/7:19.721 |
| 15 | 7 | 25.365 | 19/7:21.057 |
| 16 | 6 | 21.583 | 19/7:17.676 |
| 17 | 6 | 22.204 | 19/7:15.417 |
| 18 | 6 | 23.198 | 19/7:14.475 |
| 19 | 6 | 26.638 | 19/7:17.079 |