| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.686 | N/A |
| 2 | 2 | 20.852 | 23/8:01.043 |
| 3 | 2 | 19.820 | 24/8:10.414 |
| 4 | 2 | 19.774 | 24/8:06.105 |
| 5 | 2 | 19.850 | 24/8:04.388 |
| 6 | 2 | 20.057 | 24/8:04.309 |
| 7 | 2 | 20.419 | 24/8:05.645 |
| 8 | 2 | 19.851 | 24/8:04.733 |
| 9 | 2 | 20.855 | 24/8:06.935 |
| 10 | 2 | 19.941 | 24/8:06.312 |
| 11 | 2 | 20.977 | 24/8:08.196 |
| 12 | 2 | 20.090 | 24/8:07.884 |
| 13 | 3 | 21.818 | 24/8:10.935 |
| 14 | 3 | 19.923 | 24/8:10.164 |
| 15 | 3 | 19.753 | 24/8:09.224 |
| 16 | 3 | 20.480 | 24/8:09.524 |
| 17 | 3 | 22.526 | 24/8:12.728 |
| 18 | 3 | 20.965 | 24/8:13.443 |
| 19 | 3 | 25.239 | 24/8:19.539 |
| 20 | 3 | 20.643 | 24/8:19.431 |
| 21 | 3 | 20.203 | 24/8:18.827 |
| 22 | 3 | 20.643 | 24/8:18.763 |
| 23 | 3 | 21.310 | 24/8:19.401 |
| 24 | 3 | 21.292 | 24/8:19.967 |