| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.388 | 19/6:08.372 |
| 2 | 1 | 20.654 | 18/6:00.378 |
| 3 | 1 | 20.189 | 18/6:01.386 |
| 4 | 1 | 20.583 | 18/6:03.663 |
| 5 | 1 | 22.207 | 18/6:10.876 |
| 6 | 1 | 19.540 | 18/6:07.683 |
| 7 | 1 | 24.974 | 18/6:19.376 |
| 8 | 1 | 21.655 | 18/6:20.677 |
| 9 | 1 | 19.605 | 18/6:17.590 |
| 10 | 1 | 19.479 | 18/6:14.893 |
| 11 | 1 | 22.268 | 18/6:17.251 |
| 12 | 1 | 19.794 | 18/6:15.504 |
| 13 | 1 | 21.886 | 18/6:16.923 |
| 14 | 1 | 23.837 | 18/6:20.647 |
| 15 | 1 | 19.252 | 18/6:18.373 |
| 16 | 1 | 29.339 | 17/6:06.191 |
| 17 | 1 | 21.072 | 17/6:05.722 |