| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.088 | N/A |
| 2 | 2 | 21.966 | 20/7:19.442 |
| 3 | 2 | 23.479 | 19/7:11.093 |
| 4 | 3 | 23.607 | 19/7:16.004 |
| 5 | 1 | 22.469 | 19/7:13.932 |
| 6 | 1 | 24.491 | 19/7:19.731 |
| 7 | 1 | 22.791 | 19/7:18.497 |
| 8 | 1 | 22.747 | 19/7:17.502 |
| 9 | 3 | 35.222 | 18/7:20.228 |
| 10 | 2 | 27.070 | 17/7:00.029 |
| 11 | 2 | 23.675 | 18/7:22.866 |
| 12 | 2 | 23.283 | 18/7:20.597 |
| 13 | 1 | 22.865 | 18/7:18.113 |
| 14 | 1 | 22.412 | 18/7:15.419 |
| 15 | 2 | 25.373 | 18/7:16.705 |
| 16 | 1 | 23.044 | 18/7:15.181 |
| 17 | 1 | 24.045 | 18/7:14.910 |
| 18 | 1 | 23.807 | 18/7:14.434 |