| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 22.861 | N/A |
| 2 | 1 | 18.979 | 26/8:17.336 |
| 3 | 2 | 22.055 | 24/8:14.752 |
| 4 | 1 | 18.833 | 24/8:01.841 |
| 5 | 1 | 18.588 | 25/8:13.591 |
| 6 | 1 | 17.424 | 25/8:03.080 |
| 7 | 1 | 17.817 | 26/8:16.594 |
| 8 | 1 | 19.820 | 25/8:00.630 |
| 9 | 1 | 18.266 | 26/8:17.179 |
| 10 | 1 | 18.603 | 26/8:16.152 |
| 11 | 1 | 19.458 | 26/8:17.468 |
| 12 | 1 | 17.783 | 26/8:14.738 |
| 13 | 1 | 18.182 | 26/8:13.294 |
| 14 | 1 | 18.648 | 26/8:12.968 |
| 15 | 1 | 18.786 | 26/8:12.936 |
| 16 | 1 | 17.248 | 26/8:10.344 |
| 17 | 1 | 17.410 | 26/8:08.329 |
| 18 | 1 | 17.098 | 26/8:06.093 |
| 19 | 1 | 17.205 | 26/8:04.254 |
| 20 | 1 | 17.567 | 26/8:03.084 |
| 21 | 1 | 20.206 | 26/8:05.331 |
| 22 | 1 | 26.223 | 26/8:14.526 |
| 23 | 1 | 23.980 | 25/8:01.238 |
| 24 | 1 | 18.414 | 25/8:00.523 |
| 25 | 1 | 20.361 | 25/8:01.815 |