| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 19.327 | 16/5:09.232 |
| 2 | 1 | 20.861 | 15/5:01.410 |
| 3 | 1 | 20.730 | 15/5:04.590 |
| 4 | 2 | 21.414 | 15/5:08.745 |
| 5 | 3 | 26.039 | 14/5:03.439 |
| 6 | 4 | 22.592 | 14/5:05.580 |
| 7 | 4 | 19.614 | 14/5:01.154 |
| 8 | 1 | 19.472 | 15/5:18.842 |
| 9 | 2 | 19.685 | 15/5:16.223 |
| 10 | 2 | 19.630 | 15/5:14.046 |
| 11 | 2 | 18.745 | 15/5:11.058 |
| 12 | 1 | 19.636 | 15/5:09.681 |
| 13 | 1 | 19.570 | 15/5:08.440 |
| 14 | 2 | 20.162 | 15/5:08.011 |
| 15 | 2 | 19.122 | 15/5:06.599 |