| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.746 | 18/5:01.428 |
| 2 | 5 | 16.917 | 18/5:02.967 |
| 3 | 4 | 17.162 | 18/5:04.950 |
| 4 | 3 | 16.538 | 18/5:03.134 |
| 5 | 5 | 19.919 | 18/5:14.215 |
| 6 | 5 | 23.434 | 17/5:13.695 |
| 7 | 5 | 18.413 | 17/5:13.599 |
| 8 | 5 | 17.349 | 17/5:11.266 |
| 9 | 6 | 21.673 | 17/5:17.619 |
| 10 | 6 | 16.762 | 17/5:14.352 |
| 11 | 6 | 16.445 | 17/5:11.190 |
| 12 | 6 | 17.268 | 17/5:09.720 |
| 13 | 6 | 17.350 | 17/5:08.584 |
| 14 | 6 | 16.813 | 17/5:06.958 |
| 15 | 6 | 18.038 | 17/5:06.937 |
| 16 | 7 | 21.513 | 17/5:10.611 |
| 17 | 7 | 21.460 | 17/5:13.800 |