| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 22.807 | N/A |
| 2 | 1 | 22.071 | 19/7:00.085 |
| 3 | 1 | 23.032 | 19/7:08.734 |
| 4 | 1 | 22.667 | 19/7:09.427 |
| 5 | 1 | 25.859 | 18/7:00.730 |
| 6 | 1 | 23.451 | 18/7:00.879 |
| 7 | 2 | 25.008 | 18/7:05.389 |
| 8 | 3 | 28.297 | 18/7:16.599 |
| 9 | 3 | 29.342 | 17/7:02.261 |
| 10 | 3 | 25.505 | 17/7:03.219 |
| 11 | 2 | 23.431 | 17/7:00.667 |
| 12 | 4 | 32.386 | 17/7:11.605 |
| 13 | 4 | 22.303 | 17/7:07.276 |
| 14 | 4 | 23.752 | 17/7:05.396 |
| 15 | 4 | 32.439 | 17/7:13.713 |
| 16 | 6 | 36.932 | 17/7:25.713 |
| 17 | 6 | 24.630 | 17/7:23.912 |