| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.134 | 15/5:17.010 |
| 2 | 3 | 21.587 | 15/5:20.408 |
| 3 | 2 | 20.967 | 15/5:18.440 |
| 4 | 2 | 20.653 | 15/5:16.279 |
| 5 | 2 | 21.243 | 15/5:16.752 |
| 6 | 2 | 20.536 | 15/5:15.300 |
| 7 | 2 | 21.509 | 15/5:16.348 |
| 8 | 2 | 20.113 | 15/5:14.516 |
| 9 | 2 | 20.772 | 15/5:14.190 |
| 10 | 2 | 21.275 | 15/5:14.684 |
| 11 | 3 | 22.615 | 15/5:16.915 |
| 12 | 3 | 22.019 | 15/5:18.029 |
| 13 | 3 | 21.211 | 15/5:18.039 |
| 14 | 3 | 21.942 | 15/5:18.831 |
| 15 | 3 | 25.771 | 15/5:23.347 |