| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.799 | N/A |
| 2 | 1 | 19.022 | 26/8:16.349 |
| 3 | 1 | 18.944 | 26/8:15.374 |
| 4 | 1 | 20.241 | 25/8:06.455 |
| 5 | 1 | 23.219 | 24/8:08.998 |
| 6 | 1 | 20.488 | 24/8:09.603 |
| 7 | 1 | 20.161 | 24/8:08.753 |
| 8 | 1 | 19.311 | 24/8:05.353 |
| 9 | 1 | 21.460 | 24/8:08.981 |
| 10 | 1 | 22.377 | 24/8:14.146 |
| 11 | 1 | 19.221 | 24/8:11.020 |
| 12 | 1 | 21.316 | 24/8:12.842 |
| 13 | 2 | 21.464 | 24/8:14.645 |
| 14 | 2 | 21.184 | 24/8:15.674 |
| 15 | 2 | 19.637 | 24/8:14.015 |
| 16 | 2 | 19.653 | 24/8:12.602 |
| 17 | 2 | 19.669 | 24/8:11.389 |
| 18 | 2 | 19.363 | 24/8:09.904 |
| 19 | 2 | 23.068 | 24/8:13.318 |
| 20 | 2 | 19.267 | 24/8:11.772 |
| 21 | 2 | 19.400 | 24/8:10.533 |
| 22 | 2 | 20.690 | 24/8:10.825 |
| 23 | 2 | 24.854 | 24/8:15.444 |
| 24 | 2 | 22.691 | 24/8:17.499 |