| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 49.911 | N/A |
| 2 | 3 | 45.769 | 27/20:39.905 |
| 3 | 3 | 43.584 | 27/20:11.005 |
| 4 | 3 | 45.085 | 27/20:15.040 |
| 5 | 3 | 43.704 | 27/20:07.834 |
| 6 | 3 | 41.157 | 28/20:34.125 |
| 7 | 3 | 49.037 | 27/20:12.700 |
| 8 | 4 | 1:50.969 | 23/20:42.012 |
| 9 | 3 | 42.029 | 23/20:08.579 |
| 10 | 4 | 2:05.565 | 20/20:04.475 |
| 11 | 4 | 48.065 | 21/20:39.839 |
| 12 | 4 | 42.915 | 21/20:09.691 |
| 13 | 4 | 41.273 | 22/20:38.427 |
| 14 | 4 | 49.217 | 22/20:26.507 |
| 15 | 4 | 41.710 | 22/20:05.029 |
| 16 | 4 | 41.776 | 23/20:40.631 |
| 17 | 4 | 53.082 | 23/20:39.199 |
| 18 | 4 | 45.500 | 23/20:28.123 |
| 19 | 4 | 43.679 | 23/20:16.052 |
| 20 | 4 | 42.251 | 23/20:03.599 |
| 21 | 4 | 47.803 | 24/20:50.706 |