| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 2.471 | N/A |
| 2 | 5 | 26.212 | 17/7:01.863 |
| 3 | 5 | 25.498 | 18/7:22.006 |
| 4 | 5 | 23.409 | 18/7:08.145 |
| 5 | 4 | 22.524 | 19/7:21.864 |
| 6 | 4 | 23.284 | 19/7:17.808 |
| 7 | 4 | 22.910 | 19/7:13.982 |
| 8 | 4 | 22.493 | 19/7:10.176 |
| 9 | 7 | 28.181 | 19/7:20.120 |
| 10 | 5 | 24.494 | 19/7:20.481 |
| 11 | 5 | 22.561 | 19/7:17.289 |
| 12 | 5 | 22.041 | 19/7:13.827 |
| 13 | 5 | 22.324 | 19/7:11.367 |
| 14 | 5 | 24.175 | 19/7:11.848 |
| 15 | 5 | 22.330 | 19/7:09.888 |
| 16 | 5 | 23.157 | 19/7:09.182 |
| 17 | 5 | 22.584 | 19/7:07.920 |
| 18 | 4 | 25.853 | 19/7:10.267 |
| 19 | 4 | 21.854 | 19/7:08.355 |