| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.979 | N/A |
| 2 | 2 | 20.903 | 23/8:01.845 |
| 3 | 2 | 21.493 | 23/8:08.335 |
| 4 | 2 | 20.260 | 23/8:01.456 |
| 5 | 2 | 18.742 | 24/8:10.017 |
| 6 | 2 | 19.050 | 24/8:04.039 |
| 7 | 2 | 18.986 | 25/8:19.715 |
| 8 | 1 | 19.415 | 25/8:18.032 |
| 9 | 1 | 19.418 | 25/8:16.078 |
| 10 | 1 | 19.248 | 25/8:15.352 |
| 11 | 1 | 23.566 | 24/8:04.465 |
| 12 | 2 | 20.353 | 24/8:04.977 |
| 13 | 2 | 18.916 | 24/8:02.649 |
| 14 | 2 | 22.827 | 24/8:07.599 |
| 15 | 2 | 19.016 | 24/8:05.581 |
| 16 | 2 | 19.759 | 24/8:04.972 |
| 17 | 2 | 19.828 | 24/8:04.537 |
| 18 | 2 | 18.775 | 24/8:02.729 |
| 19 | 2 | 19.481 | 24/8:02.025 |
| 20 | 2 | 19.382 | 24/8:01.274 |
| 21 | 2 | 23.374 | 24/8:05.189 |
| 22 | 2 | 19.258 | 24/8:04.224 |
| 23 | 2 | 21.469 | 24/8:05.657 |
| 24 | 2 | 19.240 | 24/8:04.738 |