| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 22.451 | N/A |
| 2 | 3 | 16.902 | 21/6:00.491 |
| 3 | 2 | 17.597 | 21/6:07.441 |
| 4 | 2 | 16.933 | 21/6:05.331 |
| 5 | 2 | 18.409 | 21/6:11.656 |
| 6 | 2 | 17.328 | 21/6:11.127 |
| 7 | 2 | 17.299 | 21/6:10.677 |
| 8 | 2 | 17.290 | 21/6:10.331 |
| 9 | 2 | 17.362 | 21/6:10.251 |
| 10 | 2 | 19.975 | 21/6:15.995 |
| 11 | 2 | 18.179 | 21/6:16.999 |
| 12 | 2 | 17.299 | 21/6:16.220 |
| 13 | 2 | 16.946 | 21/6:14.982 |
| 14 | 2 | 16.182 | 21/6:12.760 |
| 15 | 2 | 16.576 | 21/6:11.418 |
| 16 | 2 | 17.626 | 21/6:11.655 |
| 17 | 2 | 17.402 | 21/6:11.582 |
| 18 | 2 | 16.652 | 21/6:10.635 |
| 19 | 2 | 17.520 | 21/6:10.758 |
| 20 | 2 | 17.749 | 21/6:11.109 |
| 21 | 2 | 16.914 | 21/6:10.591 |