| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 19.411 | N/A |
| 2 | 1 | 17.451 | 28/8:10.588 |
| 3 | 1 | 17.822 | 28/8:15.596 |
| 4 | 1 | 19.342 | 27/8:12.741 |
| 5 | 1 | 17.707 | 27/8:09.504 |
| 6 | 1 | 17.868 | 27/8:08.399 |
| 7 | 1 | 19.201 | 27/8:13.438 |
| 8 | 1 | 18.086 | 27/8:12.897 |
| 9 | 1 | 20.347 | 26/8:01.361 |
| 10 | 1 | 18.174 | 26/8:00.516 |
| 11 | 1 | 17.797 | 27/8:17.278 |
| 12 | 2 | 20.373 | 26/8:03.429 |
| 13 | 2 | 18.168 | 26/8:02.611 |
| 14 | 2 | 17.785 | 26/8:01.182 |
| 15 | 2 | 17.226 | 27/8:17.341 |
| 16 | 2 | 19.324 | 26/8:00.529 |
| 17 | 2 | 20.196 | 26/8:03.265 |
| 18 | 2 | 17.954 | 26/8:02.383 |
| 19 | 2 | 18.121 | 26/8:01.830 |
| 20 | 2 | 20.042 | 26/8:03.863 |
| 21 | 1 | 18.923 | 26/8:04.294 |
| 22 | 1 | 17.300 | 26/8:02.752 |
| 23 | 2 | 19.797 | 26/8:04.188 |
| 24 | 2 | 16.999 | 26/8:02.457 |
| 25 | 2 | 22.475 | 26/8:06.575 |
| 26 | 2 | 17.413 | 26/8:05.302 |