| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 21.929 | N/A |
| 2 | 4 | 19.785 | 19/6:18.059 |
| 3 | 4 | 23.228 | 17/6:06.033 |
| 4 | 4 | 20.370 | 18/6:21.099 |
| 5 | 4 | 20.454 | 18/6:18.236 |
| 6 | 4 | 25.917 | 17/6:13.141 |
| 7 | 4 | 21.397 | 17/6:11.665 |
| 8 | 3 | 20.443 | 17/6:08.429 |
| 9 | 3 | 20.432 | 17/6:05.981 |
| 10 | 3 | 20.135 | 17/6:03.548 |
| 11 | 3 | 20.324 | 17/6:01.905 |
| 12 | 3 | 20.404 | 17/6:00.676 |
| 13 | 4 | 41.384 | 16/6:04.770 |
| 14 | 4 | 20.456 | 16/6:02.000 |
| 15 | 4 | 19.866 | 17/6:21.466 |
| 16 | 4 | 20.599 | 17/6:19.469 |
| 17 | 4 | 21.375 | 17/6:18.498 |