| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.296 | 15/5:04.440 |
| 2 | 3 | 21.952 | 15/5:16.860 |
| 3 | 3 | 20.739 | 15/5:14.935 |
| 4 | 3 | 20.128 | 15/5:11.681 |
| 5 | 3 | 19.794 | 15/5:08.727 |
| 6 | 3 | 19.681 | 15/5:06.475 |
| 7 | 3 | 22.773 | 15/5:11.492 |
| 8 | 3 | 20.654 | 15/5:11.282 |
| 9 | 4 | 20.297 | 15/5:10.523 |
| 10 | 4 | 21.148 | 15/5:11.193 |
| 11 | 4 | 23.692 | 15/5:15.210 |
| 12 | 4 | 23.469 | 15/5:18.279 |
| 13 | 4 | 19.724 | 15/5:16.554 |
| 14 | 4 | 19.893 | 15/5:15.257 |
| 15 | 4 | 20.498 | 15/5:14.738 |