| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.935 | 18/6:16.830 |
| 2 | 3 | 20.472 | 18/6:12.663 |
| 3 | 3 | 21.431 | 18/6:17.028 |
| 4 | 4 | 21.458 | 18/6:19.332 |
| 5 | 4 | 23.440 | 17/6:06.302 |
| 6 | 4 | 21.038 | 17/6:04.860 |
| 7 | 4 | 20.020 | 17/6:01.357 |
| 8 | 4 | 19.919 | 18/6:19.604 |
| 9 | 4 | 21.482 | 18/6:20.390 |
| 10 | 4 | 21.495 | 18/6:21.042 |
| 11 | 4 | 29.811 | 17/6:13.229 |
| 12 | 4 | 23.264 | 17/6:15.084 |
| 13 | 4 | 26.329 | 17/6:20.661 |
| 14 | 4 | 22.527 | 17/6:20.826 |
| 15 | 4 | 22.243 | 17/6:20.646 |
| 16 | 4 | 19.684 | 17/6:17.770 |
| 17 | 4 | 24.558 | 17/6:20.106 |