| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.803 | 18/5:02.454 |
| 2 | 1 | 16.548 | 18/5:00.159 |
| 3 | 3 | 17.425 | 18/5:04.656 |
| 4 | 1 | 15.433 | 19/5:14.493 |
| 5 | 1 | 15.388 | 19/5:10.069 |
| 6 | 1 | 16.001 | 19/5:09.060 |
| 7 | 1 | 15.897 | 19/5:08.058 |
| 8 | 1 | 15.649 | 19/5:06.717 |
| 9 | 1 | 16.308 | 19/5:07.065 |
| 10 | 1 | 17.910 | 19/5:10.388 |
| 11 | 1 | 16.682 | 19/5:10.985 |
| 12 | 1 | 16.270 | 19/5:10.831 |
| 13 | 1 | 18.160 | 19/5:13.462 |
| 14 | 1 | 16.278 | 19/5:13.163 |
| 15 | 3 | 24.731 | 18/5:06.580 |
| 16 | 3 | 18.031 | 18/5:07.703 |
| 17 | 4 | 18.495 | 18/5:09.186 |
| 18 | 3 | 15.590 | 18/5:07.599 |