| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.194 | N/A |
| 2 | 2 | 19.377 | 19/6:05.098 |
| 3 | 2 | 24.228 | 17/6:06.034 |
| 4 | 2 | 20.188 | 18/6:18.687 |
| 5 | 2 | 18.931 | 18/6:08.771 |
| 6 | 2 | 22.689 | 18/6:15.598 |
| 7 | 2 | 19.232 | 18/6:10.354 |
| 8 | 2 | 20.941 | 18/6:10.076 |
| 9 | 2 | 19.232 | 18/6:07.432 |
| 10 | 2 | 19.652 | 18/6:05.637 |
| 11 | 2 | 18.957 | 18/6:03.019 |
| 12 | 2 | 19.318 | 18/6:01.436 |
| 13 | 2 | 19.198 | 19/6:20.108 |
| 14 | 2 | 18.354 | 19/6:17.605 |
| 15 | 2 | 20.374 | 19/6:18.056 |
| 16 | 2 | 27.290 | 18/6:06.216 |
| 17 | 2 | 19.595 | 18/6:05.222 |
| 18 | 2 | 21.417 | 18/6:06.167 |