| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.120 | 15/5:01.800 |
| 2 | 4 | 21.827 | 15/5:14.603 |
| 3 | 4 | 17.059 | 16/5:14.699 |
| 4 | 3 | 16.430 | 16/5:01.744 |
| 5 | 3 | 17.099 | 17/5:14.619 |
| 6 | 3 | 17.115 | 17/5:10.675 |
| 7 | 2 | 17.160 | 17/5:07.967 |
| 8 | 2 | 16.827 | 17/5:05.229 |
| 9 | 2 | 16.613 | 17/5:02.694 |
| 10 | 2 | 17.354 | 17/5:01.927 |
| 11 | 1 | 18.187 | 17/5:02.586 |
| 12 | 1 | 16.877 | 17/5:01.280 |
| 13 | 1 | 17.181 | 17/5:00.572 |
| 14 | 1 | 17.496 | 17/5:00.348 |
| 15 | 1 | 17.357 | 18/5:17.642 |
| 16 | 1 | 17.572 | 18/5:17.558 |
| 17 | 1 | 16.988 | 18/5:16.866 |
| 18 | 1 | 16.610 | 18/5:15.872 |