| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 20.590 | 18/6:10.620 |
| 2 | 3 | 20.770 | 18/6:12.240 |
| 3 | 4 | 27.120 | 16/6:05.227 |
| 4 | 5 | 24.220 | 16/6:10.800 |
| 5 | 3 | 21.360 | 16/6:04.992 |
| 6 | 3 | 20.120 | 17/6:20.177 |
| 7 | 3 | 20.900 | 17/6:16.623 |
| 8 | 3 | 22.030 | 17/6:16.359 |
| 9 | 4 | 21.230 | 17/6:14.642 |
| 10 | 4 | 21.21 | 17/6:12.878 |
| 11 | 4 | 20.760 | 17/6:11.064 |
| 12 | 4 | 22.240 | 17/6:11.648 |
| 13 | 4 | 20.200 | 17/6:09.475 |
| 14 | 4 | 20.160 | 17/6:07.564 |
| 15 | 4 | 27.160 | 17/6:13.841 |
| 16 | 3 | 21.520 | 17/6:13.341 |
| 17 | 3 | 20.290 | 17/6:11.670 |