| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.941 | 22/6:12.702 |
| 2 | 2 | 16.748 | 22/6:10.579 |
| 3 | 2 | 16.544 | 22/6:08.375 |
| 4 | 2 | 16.603 | 22/6:07.598 |
| 5 | 4 | 22.141 | 21/6:13.703 |
| 6 | 3 | 17.711 | 21/6:13.408 |
| 7 | 4 | 18.322 | 21/6:15.030 |
| 8 | 4 | 16.263 | 21/6:10.842 |
| 9 | 3 | 16.401 | 21/6:07.906 |
| 10 | 3 | 16.218 | 21/6:05.173 |
| 11 | 4 | 18.118 | 21/6:06.565 |
| 12 | 3 | 16.490 | 21/6:04.875 |
| 13 | 3 | 17.458 | 21/6:05.009 |
| 14 | 3 | 17.219 | 21/6:04.766 |
| 15 | 3 | 16.717 | 21/6:03.852 |
| 16 | 3 | 16.845 | 21/6:03.220 |
| 17 | 4 | 21.912 | 21/6:08.922 |
| 18 | 5 | 25.629 | 20/6:00.311 |
| 19 | 5 | 18.503 | 20/6:00.824 |
| 20 | 5 | 17.967 | 20/6:00.750 |