| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.513 | 16/6:00.208 |
| 2 | 2 | 23.855 | 16/6:10.944 |
| 3 | 2 | 22.677 | 16/6:08.240 |
| 4 | 2 | 21.174 | 16/6:00.876 |
| 5 | 2 | 21.991 | 17/6:21.514 |
| 6 | 2 | 24.548 | 16/6:04.688 |
| 7 | 2 | 23.822 | 16/6:07.040 |
| 8 | 3 | 25.008 | 16/6:11.176 |
| 9 | 3 | 23.660 | 16/6:11.996 |
| 10 | 3 | 22.866 | 16/6:11.382 |
| 11 | 2 | 21.244 | 16/6:08.521 |
| 12 | 3 | 28.589 | 16/6:15.929 |
| 13 | 4 | 34.333 | 15/6:04.938 |
| 14 | 4 | 23.112 | 15/6:03.634 |
| 15 | 4 | 22.535 | 15/6:01.927 |