| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 24.594 | N/A |
| 2 | 4 | 18.403 | 26/8:04.669 |
| 3 | 4 | 17.946 | 27/8:17.131 |
| 4 | 4 | 18.606 | 26/8:02.552 |
| 5 | 4 | 19.381 | 26/8:09.194 |
| 6 | 4 | 20.698 | 25/8:00.757 |
| 7 | 4 | 18.891 | 25/8:00.294 |
| 8 | 4 | 17.911 | 26/8:15.436 |
| 9 | 3 | 18.556 | 26/8:14.569 |
| 10 | 3 | 18.997 | 26/8:15.119 |
| 11 | 3 | 20.544 | 25/8:00.433 |
| 12 | 3 | 18.402 | 26/8:18.082 |
| 13 | 3 | 17.845 | 26/8:15.802 |
| 14 | 3 | 22.994 | 25/8:04.607 |
| 15 | 3 | 23.985 | 25/8:12.866 |
| 16 | 3 | 17.598 | 25/8:09.805 |
| 17 | 4 | 18.893 | 25/8:09.069 |
| 18 | 3 | 17.759 | 25/8:06.818 |
| 19 | 3 | 17.612 | 25/8:04.622 |
| 20 | 3 | 17.917 | 25/8:03.042 |
| 21 | 3 | 16.995 | 25/8:00.513 |
| 22 | 3 | 21.771 | 25/8:03.684 |
| 23 | 3 | 21.945 | 25/8:06.756 |
| 24 | 3 | 21.401 | 25/8:08.994 |
| 25 | 3 | 21.336 | 25/8:10.980 |