| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 28.009 | N/A |
| 2 | 3 | 23.557 | 18/7:08.478 |
| 3 | 3 | 22.670 | 18/7:00.938 |
| 4 | 3 | 23.882 | 18/7:05.293 |
| 5 | 3 | 23.088 | 18/7:04.096 |
| 6 | 4 | 23.948 | 18/7:06.302 |
| 7 | 5 | 34.180 | 17/7:11.542 |
| 8 | 4 | 24.106 | 17/7:08.994 |
| 9 | 5 | 23.067 | 17/7:05.005 |
| 10 | 4 | 23.164 | 17/7:02.074 |
| 11 | 4 | 22.438 | 18/7:22.979 |
| 12 | 5 | 25.916 | 17/7:00.759 |
| 13 | 4 | 23.296 | 18/7:23.534 |
| 14 | 4 | 22.780 | 18/7:21.360 |
| 15 | 4 | 22.734 | 18/7:19.440 |
| 16 | 4 | 24.376 | 18/7:19.637 |
| 17 | 5 | 22.646 | 18/7:17.972 |
| 18 | 3 | 23.183 | 18/7:17.040 |