| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 14.799 | 21/5:10.779 |
| 2 | 3 | 15.032 | 21/5:13.226 |
| 3 | 2 | 16.689 | 20/5:10.133 |
| 4 | 2 | 15.338 | 20/5:09.290 |
| 5 | 3 | 15.329 | 20/5:08.748 |
| 6 | 3 | 15.116 | 20/5:07.677 |
| 7 | 3 | 14.347 | 20/5:04.714 |
| 8 | 3 | 15.538 | 20/5:05.470 |
| 9 | 3 | 16.118 | 20/5:07.347 |
| 10 | 3 | 15.724 | 20/5:08.060 |
| 11 | 3 | 15.068 | 20/5:07.451 |
| 12 | 3 | 14.649 | 20/5:06.245 |
| 13 | 3 | 14.743 | 20/5:05.369 |
| 14 | 3 | 16.687 | 20/5:07.396 |
| 15 | 3 | 15.239 | 20/5:07.221 |
| 16 | 3 | 15.525 | 20/5:07.426 |
| 17 | 3 | 14.499 | 20/5:06.400 |
| 18 | 3 | 14.505 | 20/5:05.494 |
| 19 | 3 | 14.877 | 20/5:05.076 |
| 20 | 3 | 15.073 | 20/5:04.895 |