| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.179 | 15/5:02.685 |
| 2 | 4 | 19.903 | 15/5:00.615 |
| 3 | 3 | 21.386 | 15/5:07.340 |
| 4 | 4 | 22.454 | 15/5:14.707 |
| 5 | 4 | 20.354 | 15/5:12.828 |
| 6 | 4 | 20.332 | 15/5:11.520 |
| 7 | 4 | 20.455 | 15/5:10.849 |
| 8 | 4 | 19.425 | 15/5:08.415 |
| 9 | 4 | 22.118 | 15/5:11.010 |
| 10 | 4 | 19.593 | 15/5:09.298 |
| 11 | 4 | 19.576 | 15/5:07.875 |
| 12 | 4 | 19.810 | 15/5:06.981 |
| 13 | 4 | 19.197 | 15/5:05.518 |
| 14 | 4 | 19.655 | 15/5:04.754 |
| 15 | 4 | 19.624 | 15/5:04.061 |