| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.711 | 18/5:00.798 |
| 2 | 2 | 16.573 | 19/5:16.198 |
| 3 | 2 | 16.991 | 18/5:01.650 |
| 4 | 2 | 17.212 | 18/5:03.691 |
| 5 | 2 | 18.870 | 18/5:10.885 |
| 6 | 2 | 16.127 | 18/5:07.452 |
| 7 | 2 | 16.342 | 18/5:05.553 |
| 8 | 2 | 16.518 | 18/5:04.524 |
| 9 | 2 | 16.653 | 18/5:03.994 |
| 10 | 1 | 16.561 | 18/5:03.404 |
| 11 | 1 | 16.547 | 18/5:02.899 |
| 12 | 1 | 18.198 | 18/5:04.954 |
| 13 | 1 | 16.529 | 18/5:04.383 |
| 14 | 1 | 20.127 | 18/5:08.519 |
| 15 | 1 | 16.859 | 18/5:08.182 |
| 16 | 2 | 16.865 | 18/5:07.893 |
| 17 | 2 | 16.976 | 18/5:07.757 |
| 18 | 1 | 16.074 | 18/5:06.733 |