| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.087 | N/A |
| 2 | 3 | 19.170 | 25/8:01.167 |
| 3 | 3 | 18.088 | 26/8:06.812 |
| 4 | 3 | 21.822 | 25/8:13.727 |
| 5 | 3 | 18.124 | 25/8:04.311 |
| 6 | 3 | 18.115 | 26/8:17.682 |
| 7 | 3 | 18.342 | 26/8:14.674 |
| 8 | 3 | 22.502 | 25/8:07.931 |
| 9 | 3 | 18.345 | 25/8:04.611 |
| 10 | 3 | 17.919 | 25/8:00.892 |
| 11 | 3 | 24.508 | 25/8:13.731 |
| 12 | 3 | 18.395 | 25/8:10.897 |
| 13 | 3 | 18.449 | 25/8:08.645 |
| 14 | 3 | 20.949 | 25/8:11.354 |
| 15 | 3 | 21.629 | 25/8:14.841 |
| 16 | 3 | 18.451 | 25/8:12.779 |
| 17 | 3 | 18.113 | 25/8:10.468 |
| 18 | 3 | 18.847 | 25/8:09.465 |
| 19 | 3 | 20.355 | 25/8:10.584 |
| 20 | 3 | 21.701 | 25/8:13.285 |
| 21 | 3 | 22.900 | 25/8:17.155 |
| 22 | 3 | 24.714 | 24/8:02.661 |
| 23 | 3 | 17.002 | 25/8:19.385 |
| 24 | 3 | 18.348 | 25/8:17.735 |
| 25 | 3 | 20.798 | 25/8:18.673 |