| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 23.932 | N/A |
| 2 | 1 | 20.770 | 23/8:00.872 |
| 3 | 1 | 20.376 | 24/8:17.111 |
| 4 | 1 | 20.026 | 24/8:12.917 |
| 5 | 1 | 21.493 | 24/8:19.255 |
| 6 | 1 | 25.909 | 23/8:21.657 |
| 7 | 1 | 21.581 | 23/8:21.167 |
| 8 | 2 | 26.429 | 22/8:13.684 |
| 9 | 1 | 18.645 | 22/8:03.908 |
| 10 | 2 | 26.780 | 22/8:15.286 |
| 11 | 2 | 19.420 | 22/8:08.932 |
| 12 | 2 | 25.597 | 22/8:15.527 |
| 13 | 1 | 23.745 | 22/8:17.781 |
| 14 | 1 | 23.508 | 22/8:19.305 |
| 15 | 2 | 23.859 | 22/8:21.139 |
| 16 | 3 | 25.128 | 21/8:01.062 |
| 17 | 2 | 20.628 | 22/8:21.542 |
| 18 | 2 | 20.034 | 22/8:18.196 |
| 19 | 2 | 21.729 | 22/8:17.198 |
| 20 | 2 | 19.029 | 22/8:13.321 |
| 21 | 2 | 19.122 | 22/8:09.930 |
| 22 | 2 | 27.139 | 22/8:14.879 |