| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.961 | 18/5:05.298 |
| 2 | 2 | 16.667 | 18/5:02.652 |
| 3 | 1 | 16.632 | 18/5:01.560 |
| 4 | 1 | 16.690 | 18/5:01.275 |
| 5 | 1 | 16.588 | 18/5:00.737 |
| 6 | 1 | 17.023 | 18/5:01.683 |
| 7 | 3 | 25.866 | 17/5:07.037 |
| 8 | 3 | 16.766 | 17/5:04.285 |
| 9 | 2 | 17.070 | 17/5:02.719 |
| 10 | 2 | 16.859 | 17/5:01.107 |
| 11 | 2 | 20.584 | 17/5:05.546 |
| 12 | 2 | 16.813 | 17/5:03.902 |
| 13 | 2 | 16.950 | 17/5:02.690 |
| 14 | 2 | 16.694 | 17/5:01.341 |
| 15 | 1 | 17.439 | 17/5:01.016 |
| 16 | 1 | 17.471 | 17/5:00.765 |
| 17 | 1 | 16.847 | 18/5:17.562 |
| 18 | 1 | 17.170 | 18/5:17.090 |