| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.661 | 17/6:08.237 |
| 2 | 5 | 21.334 | 17/6:05.458 |
| 3 | 4 | 20.748 | 17/6:01.210 |
| 4 | 4 | 20.791 | 18/6:20.403 |
| 5 | 9 | 1:10.183 | 12/6:11.321 |
| 6 | 9 | 27.331 | 12/6:04.096 |
| 7 | 9 | 21.364 | 13/6:17.765 |
| 8 | 9 | 21.164 | 13/6:04.936 |
| 9 | 9 | 21.584 | 14/6:22.916 |
| 10 | 9 | 20.909 | 14/6:13.897 |
| 11 | 9 | 21.668 | 14/6:07.483 |
| 12 | 9 | 22.149 | 14/6:02.700 |
| 13 | 9 | 20.556 | 15/6:22.433 |
| 14 | 9 | 21.205 | 15/6:17.836 |
| 15 | 8 | 20.568 | 15/6:13.215 |