| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.826 | N/A |
| 2 | 3 | 22.371 | 17/6:19.762 |
| 3 | 2 | 18.430 | 18/6:08.634 |
| 4 | 2 | 16.992 | 19/6:08.584 |
| 5 | 2 | 17.852 | 19/6:02.228 |
| 6 | 2 | 16.663 | 20/6:12.596 |
| 7 | 2 | 17.090 | 20/6:08.253 |
| 8 | 2 | 16.724 | 20/6:04.157 |
| 9 | 2 | 17.446 | 20/6:02.008 |
| 10 | 2 | 16.837 | 20/6:00.458 |
| 11 | 2 | 17.110 | 21/6:16.856 |
| 12 | 2 | 16.633 | 21/6:14.822 |
| 13 | 2 | 20.760 | 20/6:02.097 |
| 14 | 2 | 21.404 | 20/6:07.205 |
| 15 | 2 | 17.797 | 20/6:06.688 |
| 16 | 2 | 19.106 | 20/6:07.898 |
| 17 | 2 | 17.301 | 20/6:06.813 |
| 18 | 2 | 16.462 | 20/6:04.919 |
| 19 | 2 | 17.950 | 20/6:04.805 |
| 20 | 3 | 17.878 | 20/6:04.632 |