| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.066 | 17/5:07.122 |
| 2 | 3 | 17.698 | 17/5:03.994 |
| 3 | 4 | 17.658 | 17/5:02.725 |
| 4 | 3 | 17.504 | 17/5:01.435 |
| 5 | 2 | 17.202 | 18/5:17.261 |
| 6 | 2 | 17.939 | 17/5:00.523 |
| 7 | 3 | 17.713 | 17/5:00.609 |
| 8 | 2 | 16.966 | 18/5:16.679 |
| 9 | 2 | 17.311 | 18/5:16.114 |
| 10 | 2 | 17.482 | 18/5:15.970 |
| 11 | 2 | 18.114 | 18/5:16.887 |
| 12 | 2 | 17.158 | 18/5:16.217 |
| 13 | 2 | 18.966 | 17/5:00.478 |
| 14 | 2 | 17.495 | 17/5:00.259 |
| 15 | 2 | 17.405 | 18/5:17.612 |
| 16 | 2 | 17.159 | 18/5:17.066 |
| 17 | 2 | 17.805 | 18/5:17.267 |
| 18 | 2 | 21.374 | 18/5:21.015 |