| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 2.325 | N/A |
| 2 | 2 | 22.739 | 17/6:06.149 |
| 3 | 2 | 22.254 | 17/6:02.269 |
| 4 | 2 | 24.154 | 17/6:11.109 |
| 5 | 2 | 19.829 | 18/6:20.473 |
| 6 | 2 | 17.283 | 18/6:03.605 |
| 7 | 3 | 17.447 | 19/6:13.443 |
| 8 | 2 | 21.073 | 19/6:14.613 |
| 9 | 2 | 16.562 | 19/6:05.342 |
| 10 | 3 | 17.455 | 20/6:19.783 |
| 11 | 2 | 18.613 | 20/6:17.402 |
| 12 | 2 | 24.757 | 19/6:05.869 |
| 13 | 2 | 18.899 | 19/6:03.922 |
| 14 | 2 | 17.459 | 19/6:00.281 |
| 15 | 2 | 24.400 | 19/6:06.084 |
| 16 | 2 | 17.537 | 19/6:02.878 |
| 17 | 2 | 16.680 | 20/6:18.929 |
| 18 | 2 | 23.367 | 19/6:02.862 |
| 19 | 2 | 25.013 | 19/6:07.846 |