| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.609 | 15/5:09.135 |
| 2 | 1 | 22.835 | 14/5:04.108 |
| 3 | 1 | 20.701 | 15/5:20.725 |
| 4 | 1 | 19.503 | 15/5:13.680 |
| 5 | 1 | 19.550 | 15/5:09.594 |
| 6 | 1 | 22.656 | 15/5:14.635 |
| 7 | 1 | 20.165 | 15/5:12.898 |
| 8 | 1 | 20.670 | 15/5:12.542 |
| 9 | 1 | 20.214 | 15/5:11.505 |
| 10 | 1 | 19.374 | 15/5:09.416 |
| 11 | 1 | 19.723 | 15/5:08.182 |
| 12 | 1 | 19.325 | 15/5:06.656 |
| 13 | 1 | 21.660 | 15/5:08.060 |
| 14 | 1 | 21.006 | 15/5:08.562 |
| 15 | 1 | 19.259 | 15/5:07.250 |