| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.145 | 18/6:02.610 |
| 2 | 1 | 20.752 | 18/6:08.073 |
| 3 | 2 | 24.869 | 17/6:12.674 |
| 4 | 2 | 21.958 | 17/6:12.827 |
| 5 | 2 | 20.833 | 17/6:09.094 |
| 6 | 2 | 24.643 | 17/6:17.400 |
| 7 | 3 | 29.531 | 16/6:11.957 |
| 8 | 2 | 20.102 | 16/6:05.666 |
| 9 | 2 | 23.835 | 16/6:07.410 |
| 10 | 2 | 30.765 | 16/6:19.893 |
| 11 | 2 | 21.958 | 16/6:17.296 |
| 12 | 2 | 26.107 | 16/6:20.664 |
| 13 | 2 | 20.934 | 16/6:17.147 |
| 14 | 2 | 25.612 | 16/6:19.479 |
| 15 | 2 | 31.127 | 15/6:03.171 |