| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.050 | 15/5:00.750 |
| 2 | 3 | 22.438 | 15/5:18.660 |
| 3 | 3 | 19.716 | 15/5:11.020 |
| 4 | 3 | 20.002 | 15/5:08.273 |
| 5 | 4 | 22.428 | 15/5:13.902 |
| 6 | 4 | 19.687 | 15/5:10.803 |
| 7 | 4 | 21.891 | 15/5:13.311 |
| 8 | 4 | 19.627 | 15/5:10.948 |
| 9 | 4 | 19.337 | 15/5:08.627 |
| 10 | 3 | 19.393 | 15/5:06.853 |
| 11 | 3 | 19.248 | 15/5:05.205 |
| 12 | 4 | 19.649 | 15/5:04.332 |
| 13 | 4 | 20.476 | 15/5:04.548 |
| 14 | 3 | 19.724 | 15/5:03.928 |
| 15 | 3 | 17.971 | 15/5:01.637 |