| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 21.723 | 17/6:09.291 |
| 2 | 1 | 22.428 | 17/6:15.283 |
| 3 | 1 | 23.003 | 17/6:20.539 |
| 4 | 1 | 22.531 | 17/6:21.161 |
| 5 | 2 | 25.045 | 16/6:07.136 |
| 6 | 2 | 30.280 | 15/6:02.525 |
| 7 | 2 | 25.341 | 15/6:05.038 |
| 8 | 2 | 21.419 | 16/6:23.540 |
| 9 | 2 | 26.437 | 15/6:03.678 |
| 10 | 2 | 24.949 | 15/6:04.734 |
| 11 | 2 | 22.353 | 15/6:02.058 |
| 12 | 2 | 22.677 | 15/6:00.233 |
| 13 | 2 | 20.996 | 16/6:20.532 |
| 14 | 2 | 23.299 | 16/6:19.978 |
| 15 | 2 | 26.807 | 16/6:23.241 |
| 16 | 2 | 22.562 | 16/6:21.850 |