| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.454 | N/A |
| 2 | 1 | 20.773 | 24/8:19.233 |
| 3 | 1 | 17.663 | 25/8:02.686 |
| 4 | 1 | 22.305 | 24/8:07.135 |
| 5 | 1 | 18.347 | 25/8:15.982 |
| 6 | 2 | 21.724 | 24/8:05.189 |
| 7 | 1 | 18.270 | 25/8:17.782 |
| 8 | 1 | 17.280 | 25/8:08.980 |
| 9 | 1 | 17.150 | 25/8:01.099 |
| 10 | 1 | 17.410 | 26/8:16.237 |
| 11 | 2 | 21.701 | 25/8:03.749 |
| 12 | 2 | 18.192 | 25/8:01.414 |
| 13 | 2 | 18.989 | 25/8:01.062 |
| 14 | 2 | 17.718 | 26/8:17.457 |
| 15 | 2 | 21.399 | 25/8:02.461 |
| 16 | 2 | 17.868 | 25/8:00.316 |
| 17 | 2 | 18.203 | 26/8:18.004 |
| 18 | 2 | 20.537 | 25/8:01.024 |
| 19 | 2 | 17.743 | 26/8:18.220 |
| 20 | 2 | 17.985 | 26/8:16.792 |
| 21 | 2 | 17.965 | 26/8:15.481 |
| 22 | 2 | 18.18 | 26/8:14.337 |
| 23 | 2 | 18.396 | 26/8:13.747 |
| 24 | 2 | 18.177 | 26/8:12.970 |
| 25 | 2 | 19.537 | 26/8:13.674 |
| 26 | 2 | 17.524 | 26/8:12.310 |