| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.954 | N/A |
| 2 | 2 | 16.604 | 22/6:04.638 |
| 3 | 2 | 16.104 | 23/6:15.742 |
| 4 | 1 | 16.495 | 22/6:00.375 |
| 5 | 1 | 16.677 | 22/6:01.824 |
| 6 | 1 | 15.675 | 23/6:14.796 |
| 7 | 1 | 16.134 | 23/6:14.147 |
| 8 | 1 | 16.781 | 23/6:15.716 |
| 9 | 1 | 16.516 | 23/6:16.165 |
| 10 | 1 | 16.189 | 23/6:15.715 |
| 11 | 1 | 16.196 | 23/6:15.370 |
| 12 | 1 | 17.055 | 22/6:00.403 |
| 13 | 2 | 18.027 | 22/6:03.246 |
| 14 | 2 | 17.066 | 22/6:04.100 |
| 15 | 2 | 16.644 | 22/6:04.198 |
| 16 | 2 | 16.359 | 22/6:03.884 |
| 17 | 2 | 16.630 | 22/6:03.966 |
| 18 | 2 | 16.099 | 22/6:03.381 |
| 19 | 2 | 16.809 | 22/6:03.690 |
| 20 | 2 | 16.345 | 22/6:03.454 |
| 21 | 2 | 17.738 | 22/6:04.704 |
| 22 | 2 | 16.568 | 22/6:04.665 |