| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 30.311 | N/A |
| 2 | 3 | 25.926 | 19/8:16.979 |
| 3 | 2 | 23.607 | 20/8:20.874 |
| 4 | 4 | 33.163 | 18/8:18.921 |
| 5 | 4 | 29.701 | 18/8:27.998 |
| 6 | 4 | 26.627 | 18/8:22.992 |
| 7 | 3 | 25.170 | 18/8:15.527 |
| 8 | 3 | 24.206 | 18/8:07.853 |
| 9 | 3 | 26.590 | 18/8:07.164 |
| 10 | 3 | 22.594 | 19/8:25.479 |
| 11 | 3 | 26.614 | 19/8:25.867 |
| 12 | 3 | 25.312 | 19/8:24.054 |
| 13 | 3 | 24.398 | 19/8:21.173 |
| 14 | 3 | 24.871 | 19/8:19.389 |
| 15 | 3 | 35.923 | 18/8:05.306 |
| 16 | 3 | 31.104 | 18/8:10.224 |
| 17 | 3 | 30.438 | 18/8:13.820 |
| 18 | 3 | 28.313 | 18/8:14.868 |