| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 23.508 | N/A |
| 2 | 4 | 25.791 | 19/8:07.746 |
| 3 | 4 | 23.069 | 20/8:07.678 |
| 4 | 4 | 21.648 | 21/8:13.561 |
| 5 | 4 | 20.371 | 22/8:20.622 |
| 6 | 4 | 25.546 | 21/8:09.208 |
| 7 | 4 | 23.342 | 21/8:09.398 |
| 8 | 4 | 24.009 | 21/8:11.439 |
| 9 | 4 | 25.457 | 21/8:16.590 |
| 10 | 4 | 20.776 | 21/8:10.194 |
| 11 | 4 | 20.667 | 21/8:04.086 |
| 12 | 4 | 23.567 | 21/8:05.768 |
| 13 | 4 | 20.558 | 21/8:01.509 |
| 14 | 4 | 22.165 | 21/8:00.378 |
| 15 | 4 | 27.633 | 21/8:07.220 |
| 16 | 4 | 20.526 | 21/8:03.674 |
| 17 | 4 | 21.483 | 21/8:01.768 |
| 18 | 4 | 22.410 | 21/8:01.176 |
| 19 | 4 | 21.330 | 22/8:22.247 |
| 20 | 3 | 22.636 | 22/8:22.069 |
| 21 | 3 | 21.610 | 22/8:20.831 |
| 22 | 3 | 20.285 | 22/8:18.387 |