| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.961 | 18/5:05.298 |
| 2 | 1 | 19.816 | 17/5:12.605 |
| 3 | 2 | 20.188 | 16/5:03.813 |
| 4 | 2 | 17.109 | 17/5:14.815 |
| 5 | 2 | 20.328 | 16/5:02.086 |
| 6 | 2 | 15.337 | 17/5:10.927 |
| 7 | 2 | 15.522 | 17/5:04.205 |
| 8 | 2 | 16.046 | 17/5:00.277 |
| 9 | 2 | 16.253 | 18/5:15.120 |
| 10 | 2 | 16.113 | 18/5:12.611 |
| 11 | 2 | 20.170 | 18/5:17.198 |
| 12 | 2 | 15.847 | 18/5:14.535 |
| 13 | 2 | 16.290 | 18/5:12.895 |
| 14 | 1 | 16.187 | 18/5:11.358 |
| 15 | 1 | 16.689 | 18/5:10.627 |
| 16 | 1 | 15.914 | 18/5:09.116 |
| 17 | 2 | 16.182 | 18/5:08.067 |
| 18 | 1 | 18.188 | 18/5:09.140 |