| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.806 | 21/5:10.926 |
| 2 | 1 | 14.713 | 21/5:09.950 |
| 3 | 2 | 13.027 | 22/5:12.004 |
| 4 | 2 | 13.495 | 22/5:08.226 |
| 5 | 2 | 15.668 | 21/5:01.178 |
| 6 | 2 | 12.734 | 22/5:09.624 |
| 7 | 2 | 12.893 | 22/5:05.913 |
| 8 | 2 | 14.342 | 22/5:07.115 |
| 9 | 2 | 15.381 | 22/5:10.589 |
| 10 | 2 | 16.231 | 21/5:00.909 |
| 11 | 2 | 14.321 | 21/5:00.894 |
| 12 | 2 | 17.806 | 21/5:06.980 |
| 13 | 2 | 12.383 | 21/5:03.369 |
| 14 | 2 | 12.693 | 21/5:00.740 |
| 15 | 2 | 15.119 | 21/5:01.857 |
| 16 | 2 | 14.058 | 21/5:01.442 |
| 17 | 2 | 14.498 | 21/5:01.619 |
| 18 | 2 | 17.611 | 21/5:05.409 |
| 19 | 2 | 15.954 | 21/5:06.968 |
| 20 | 2 | 15.470 | 21/5:07.863 |
| 21 | 2 | 15.759 | 21/5:08.962 |