| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.311 | N/A |
| 2 | 2 | 19.150 | 25/8:01.911 |
| 3 | 2 | 18.158 | 26/8:08.661 |
| 4 | 1 | 18.659 | 26/8:08.702 |
| 5 | 1 | 17.370 | 26/8:00.667 |
| 6 | 2 | 22.426 | 25/8:01.973 |
| 7 | 2 | 19.144 | 25/8:01.939 |
| 8 | 2 | 19.738 | 25/8:03.951 |
| 9 | 2 | 20.976 | 25/8:09.174 |
| 10 | 2 | 19.402 | 25/8:09.039 |
| 11 | 1 | 22.132 | 25/8:15.483 |
| 12 | 2 | 24.597 | 24/8:05.974 |
| 13 | 1 | 20.052 | 24/8:05.768 |
| 14 | 1 | 17.785 | 24/8:01.583 |
| 15 | 2 | 20.020 | 24/8:01.668 |
| 16 | 2 | 19.057 | 24/8:00.265 |
| 17 | 2 | 18.268 | 25/8:17.712 |
| 18 | 2 | 18.894 | 25/8:16.421 |
| 19 | 1 | 19.218 | 25/8:15.705 |
| 20 | 2 | 22.115 | 25/8:18.724 |
| 21 | 2 | 18.560 | 25/8:17.176 |
| 22 | 2 | 18.152 | 25/8:15.308 |
| 23 | 2 | 25.471 | 24/8:01.625 |
| 24 | 2 | 18.037 | 25/8:19.578 |
| 25 | 2 | 20.845 | 25/8:20.537 |