| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.337 | 19/6:07.403 |
| 2 | 3 | 22.477 | 18/6:16.326 |
| 3 | 2 | 19.516 | 18/6:07.098 |
| 4 | 2 | 17.927 | 19/6:16.470 |
| 5 | 4 | 29.844 | 17/6:10.943 |
| 6 | 3 | 21.749 | 17/6:10.741 |
| 7 | 2 | 22.583 | 17/6:12.623 |
| 8 | 2 | 20.845 | 17/6:10.340 |
| 9 | 3 | 21.904 | 17/6:10.566 |
| 10 | 2 | 20.852 | 17/6:08.957 |
| 11 | 2 | 22.655 | 17/6:10.428 |
| 12 | 2 | 22.900 | 17/6:12.001 |
| 13 | 2 | 17.888 | 17/6:06.777 |
| 14 | 2 | 21.967 | 17/6:07.253 |
| 15 | 4 | 32.127 | 17/6:19.180 |