| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.086 | 18/5:07.548 |
| 2 | 1 | 17.192 | 18/5:08.502 |
| 3 | 3 | 17.270 | 18/5:09.288 |
| 4 | 3 | 16.845 | 18/5:07.769 |
| 5 | 3 | 17.824 | 18/5:10.381 |
| 6 | 3 | 16.616 | 18/5:08.499 |
| 7 | 3 | 16.774 | 18/5:07.561 |
| 8 | 3 | 16.689 | 18/5:06.666 |
| 9 | 3 | 17.220 | 18/5:07.032 |
| 10 | 3 | 16.712 | 18/5:06.410 |
| 11 | 2 | 16.235 | 18/5:05.121 |
| 12 | 2 | 16.734 | 18/5:04.796 |
| 13 | 2 | 16.797 | 18/5:04.607 |
| 14 | 2 | 16.879 | 18/5:04.551 |
| 15 | 2 | 16.448 | 18/5:03.985 |
| 16 | 2 | 16.694 | 18/5:03.767 |
| 17 | 2 | 17.975 | 18/5:04.931 |
| 18 | 2 | 17.021 | 18/5:05.011 |