| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.555 | 21/5:05.655 |
| 2 | 1 | 14.484 | 21/5:04.910 |
| 3 | 1 | 15.903 | 21/5:14.594 |
| 4 | 1 | 15.354 | 20/5:01.480 |
| 5 | 1 | 14.456 | 21/5:13.958 |
| 6 | 1 | 15.304 | 20/5:00.187 |
| 7 | 1 | 14.916 | 21/5:14.916 |
| 8 | 1 | 14.771 | 21/5:14.325 |
| 9 | 1 | 18.613 | 20/5:07.458 |
| 10 | 1 | 15.302 | 20/5:07.316 |
| 11 | 1 | 15.593 | 20/5:07.729 |
| 12 | 1 | 15.633 | 20/5:08.140 |
| 13 | 1 | 14.996 | 20/5:07.508 |
| 14 | 1 | 15.466 | 20/5:07.637 |
| 15 | 1 | 15.687 | 20/5:08.044 |
| 16 | 1 | 15.110 | 20/5:07.679 |
| 17 | 1 | 15.305 | 20/5:07.586 |
| 18 | 1 | 14.693 | 20/5:06.823 |
| 19 | 1 | 14.944 | 20/5:06.405 |
| 20 | 1 | 15.673 | 20/5:06.758 |