| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.492 | 15/5:07.380 |
| 2 | 3 | 21.731 | 15/5:16.673 |
| 3 | 5 | 20.239 | 15/5:12.310 |
| 4 | 6 | 20.915 | 15/5:12.664 |
| 5 | 5 | 20.672 | 15/5:12.147 |
| 6 | 5 | 20.240 | 15/5:10.723 |
| 7 | 4 | 20.382 | 15/5:10.009 |
| 8 | 4 | 19.784 | 15/5:08.353 |
| 9 | 4 | 20.009 | 15/5:07.440 |
| 10 | 4 | 19.445 | 15/5:05.863 |
| 11 | 4 | 19.827 | 15/5:05.095 |
| 12 | 4 | 19.812 | 15/5:04.435 |
| 13 | 4 | 21.388 | 15/5:05.695 |
| 14 | 4 | 26.367 | 15/5:12.110 |
| 15 | 5 | 19.888 | 15/5:11.191 |