| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.842 | 19/5:00.998 |
| 2 | 2 | 16.479 | 19/5:07.049 |
| 3 | 2 | 16.073 | 19/5:06.495 |
| 4 | 2 | 15.987 | 19/5:05.810 |
| 5 | 2 | 15.986 | 19/5:05.395 |
| 6 | 1 | 16.363 | 19/5:06.312 |
| 7 | 1 | 16.661 | 19/5:07.776 |
| 8 | 2 | 16.412 | 19/5:08.282 |
| 9 | 2 | 16.550 | 19/5:08.967 |
| 10 | 3 | 20.662 | 18/5:00.627 |
| 11 | 3 | 18.516 | 18/5:03.596 |
| 12 | 3 | 16.266 | 18/5:02.695 |
| 13 | 3 | 18.458 | 18/5:04.968 |
| 14 | 3 | 21.785 | 18/5:11.194 |
| 15 | 3 | 17.041 | 18/5:10.897 |
| 16 | 3 | 16.031 | 18/5:09.501 |
| 17 | 3 | 15.630 | 18/5:07.844 |
| 18 | 2 | 16.363 | 18/5:07.105 |