| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 44.485 | 21/15:34.185 |
| 2 | 3 | 44.812 | 21/15:37.618 |
| 3 | 3 | 43.672 | 21/15:30.783 |
| 4 | 4 | 53.561 | 20/15:32.650 |
| 5 | 4 | 56.147 | 19/15:22.173 |
| 6 | 5 | 45.700 | 19/15:13.194 |
| 7 | 4 | 47.480 | 19/15:11.612 |
| 8 | 4 | 48.153 | 19/15:12.024 |
| 9 | 4 | 42.743 | 19/15:00.923 |
| 10 | 4 | 40.971 | 20/15:35.448 |
| 11 | 5 | 44.375 | 20/15:31.089 |
| 12 | 5 | 41.375 | 20/15:22.457 |
| 13 | 4 | 42.156 | 20/15:16.354 |
| 14 | 4 | 43.427 | 20/15:12.939 |
| 15 | 4 | 40.665 | 20/15:06.296 |
| 16 | 4 | 42.42 | 20/15:02.152 |
| 17 | 4 | 43.891 | 20/15:00.721 |
| 18 | 4 | 43.642 | 21/15:44.131 |
| 19 | 5 | 42.297 | 21/15:41.189 |
| 20 | 5 | 41.694 | 21/15:37.908 |
| 21 | 4 | 39.645 | 21/15:32.891 |