| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 25.728 | N/A |
| 2 | 1 | 22.919 | 19/7:18.027 |
| 3 | 1 | 23.798 | 18/7:02.822 |
| 4 | 1 | 22.835 | 19/7:23.004 |
| 5 | 1 | 22.287 | 19/7:19.003 |
| 6 | 1 | 23.684 | 19/7:21.610 |
| 7 | 1 | 23.385 | 19/7:22.452 |
| 8 | 1 | 25.222 | 18/7:04.329 |
| 9 | 1 | 22.708 | 18/7:02.758 |
| 10 | 1 | 22.834 | 18/7:01.775 |
| 11 | 1 | 23.087 | 18/7:01.418 |
| 12 | 1 | 25.727 | 18/7:05.206 |
| 13 | 1 | 22.802 | 18/7:04.219 |
| 14 | 1 | 23.294 | 18/7:04.027 |
| 15 | 1 | 22.919 | 18/7:03.407 |
| 16 | 1 | 22.167 | 18/7:02.018 |
| 17 | 1 | 24.471 | 18/7:03.250 |
| 18 | 1 | 27.474 | 18/7:07.341 |