| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.898 | 18/6:16.164 |
| 2 | 3 | 20.811 | 18/6:15.381 |
| 3 | 5 | 28.379 | 16/6:13.803 |
| 4 | 6 | 21.361 | 16/6:05.796 |
| 5 | 6 | 20.868 | 17/6:21.878 |
| 6 | 6 | 24.523 | 16/6:04.907 |
| 7 | 6 | 20.204 | 17/6:21.393 |
| 8 | 7 | 21.832 | 17/6:20.112 |
| 9 | 6 | 22.119 | 17/6:19.657 |
| 10 | 7 | 21.865 | 17/6:18.862 |
| 11 | 7 | 20.453 | 17/6:16.029 |
| 12 | 6 | 20.531 | 17/6:13.779 |
| 13 | 6 | 20.214 | 17/6:11.460 |
| 14 | 7 | 21.993 | 17/6:11.633 |
| 15 | 7 | 21.196 | 17/6:10.880 |
| 16 | 7 | 21.493 | 17/6:10.536 |
| 17 | 7 | 21.400 | 17/6:10.140 |