| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.913 | 18/5:04.434 |
| 2 | 3 | 17.433 | 18/5:09.114 |
| 3 | 3 | 17.660 | 18/5:12.036 |
| 4 | 2 | 16.669 | 18/5:09.037 |
| 5 | 2 | 16.584 | 18/5:06.932 |
| 6 | 3 | 17.002 | 18/5:06.783 |
| 7 | 2 | 17.097 | 18/5:06.921 |
| 8 | 2 | 17.779 | 18/5:08.558 |
| 9 | 2 | 16.650 | 18/5:07.574 |
| 10 | 2 | 16.528 | 18/5:06.567 |
| 11 | 2 | 18.555 | 18/5:09.060 |
| 12 | 2 | 18.130 | 18/5:10.500 |
| 13 | 2 | 20.286 | 18/5:14.704 |
| 14 | 2 | 17.309 | 18/5:14.479 |
| 15 | 3 | 18.986 | 18/5:16.297 |
| 16 | 3 | 19.654 | 17/5:00.937 |
| 17 | 3 | 16.829 | 17/5:00.064 |