| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 25.034 | N/A |
| 2 | 2 | 18.669 | 19/6:01.076 |
| 3 | 2 | 18.430 | 20/6:17.474 |
| 4 | 2 | 17.304 | 20/6:09.586 |
| 5 | 2 | 17.294 | 20/6:05.594 |
| 6 | 2 | 17.182 | 20/6:02.774 |
| 7 | 2 | 16.631 | 21/6:16.734 |
| 8 | 2 | 17.282 | 21/6:15.868 |
| 9 | 2 | 17.230 | 21/6:15.089 |
| 10 | 2 | 17.329 | 21/6:14.702 |
| 11 | 2 | 16.802 | 21/6:13.034 |
| 12 | 2 | 17.247 | 21/6:13.034 |
| 13 | 2 | 16.969 | 21/6:12.315 |
| 14 | 2 | 16.925 | 21/6:11.640 |
| 15 | 1 | 17.391 | 21/6:11.726 |
| 16 | 1 | 17.490 | 21/6:11.934 |
| 17 | 1 | 17.047 | 21/6:11.561 |
| 18 | 2 | 20.247 | 21/6:14.997 |
| 19 | 2 | 17.591 | 21/6:15.100 |
| 20 | 2 | 19.073 | 21/6:16.752 |
| 21 | 2 | 19.225 | 21/6:18.392 |