| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.492 | 15/5:07.380 |
| 2 | 3 | 20.015 | 15/5:03.803 |
| 3 | 3 | 19.869 | 15/5:01.880 |
| 4 | 3 | 21.658 | 15/5:07.627 |
| 5 | 2 | 19.686 | 15/5:05.160 |
| 6 | 3 | 23.282 | 15/5:12.505 |
| 7 | 2 | 19.809 | 15/5:10.309 |
| 8 | 2 | 19.643 | 15/5:08.351 |
| 9 | 3 | 22.596 | 15/5:11.750 |
| 10 | 3 | 19.457 | 15/5:09.760 |
| 11 | 3 | 19.323 | 15/5:07.950 |
| 12 | 2 | 22.642 | 15/5:10.590 |
| 13 | 2 | 19.385 | 15/5:09.066 |
| 14 | 2 | 19.184 | 15/5:07.544 |
| 15 | 2 | 19.543 | 15/5:06.584 |