| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 28.579 | N/A |
| 2 | 4 | 21.918 | 17/6:19.267 |
| 3 | 2 | 21.705 | 17/6:17.563 |
| 4 | 2 | 20.666 | 17/6:11.453 |
| 5 | 2 | 20.805 | 17/6:08.955 |
| 6 | 2 | 20.522 | 17/6:06.550 |
| 7 | 2 | 20.685 | 17/6:05.381 |
| 8 | 2 | 20.576 | 17/6:04.297 |
| 9 | 2 | 20.839 | 17/6:04.011 |
| 10 | 2 | 21.126 | 17/6:04.298 |
| 11 | 2 | 20.917 | 17/6:04.193 |
| 12 | 2 | 21.348 | 17/6:04.734 |
| 13 | 2 | 22.288 | 17/6:06.439 |
| 14 | 2 | 21.033 | 17/6:06.336 |
| 15 | 2 | 20.657 | 17/6:05.819 |
| 16 | 2 | 21.564 | 17/6:06.337 |
| 17 | 2 | 20.735 | 17/6:05.963 |