| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 25.103 | N/A |
| 2 | 1 | 20.784 | 23/8:02.351 |
| 3 | 1 | 19.236 | 24/8:05.333 |
| 4 | 1 | 18.519 | 25/8:13.415 |
| 5 | 2 | 21.277 | 24/8:04.045 |
| 6 | 2 | 20.406 | 24/8:06.124 |
| 7 | 2 | 20.767 | 24/8:08.894 |
| 8 | 2 | 19.166 | 24/8:05.612 |
| 9 | 2 | 18.291 | 24/8:00.635 |
| 10 | 2 | 21.698 | 24/8:05.471 |
| 11 | 2 | 20.796 | 24/8:07.265 |
| 12 | 2 | 19.394 | 24/8:05.801 |
| 13 | 2 | 18.330 | 24/8:02.542 |
| 14 | 2 | 22.473 | 24/8:07.114 |
| 15 | 2 | 20.325 | 24/8:07.504 |
| 16 | 3 | 18.652 | 24/8:05.277 |
| 17 | 2 | 19.412 | 24/8:04.421 |
| 18 | 2 | 18.059 | 24/8:01.835 |
| 19 | 2 | 18.340 | 25/8:19.669 |
| 20 | 2 | 18.995 | 25/8:18.686 |
| 21 | 2 | 20.609 | 25/8:19.737 |
| 22 | 2 | 18.782 | 25/8:18.601 |
| 23 | 2 | 18.718 | 25/8:17.498 |
| 24 | 1 | 22.902 | 24/8:01.034 |