| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 32.659 | N/A |
| 2 | 9 | 1:20.018 | 24/31:13.073 |
| 3 | 9 | 1:03.417 | 26/30:25.596 |
| 4 | 10 | 59.576 | 28/30:59.758 |
| 5 | 13 | 4:37.386 | 16/30:34.147 |
| 6 | 11 | 1:02.253 | 18/31:17.669 |
| 7 | 12 | 59.453 | 19/30:38.968 |
| 8 | 10 | 58.235 | 20/30:25.005 |
| 9 | 12 | 2:21.549 | 17/31:05.543 |
| 10 | 10 | 2:21.549 | 19/30:36.904 |
| 11 | 13 | 3:22.163 | 16/31:55.252 |
| 12 | 12 | 56.737 | 16/30:00.637 |
| 13 | 12 | 1:01.795 | 17/30:28.790 |
| 14 | 11 | 1:12.723 | 18/31:19.948 |
| 15 | 11 | 1:07.723 | 18/30:21.948 |
| 16 | 11 | 2:09.445 | 18/30:53.585 |
| 17 | 11 | 1:03.586 | 18/30:00.730 |
| 18 | 12 | 1:02.161 | 19/30:54.523 |
| 19 | 11 | 1:01.805 | 19/30:10.187 |
| 20 | 10 | 1:16.494 | 20/31:24.062 |