| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.635 | 21/6:10.335 |
| 2 | 5 | 23.263 | 18/6:08.082 |
| 3 | 5 | 17.909 | 19/6:12.444 |
| 4 | 5 | 17.431 | 19/6:02.130 |
| 5 | 5 | 18.070 | 20/6:17.232 |
| 6 | 5 | 17.767 | 20/6:13.583 |
| 7 | 6 | 24.579 | 19/6:10.918 |
| 8 | 6 | 17.674 | 19/6:06.529 |
| 9 | 6 | 21.159 | 19/6:10.473 |
| 10 | 6 | 26.215 | 18/6:03.064 |
| 11 | 6 | 19.877 | 18/6:02.584 |
| 12 | 6 | 18.198 | 19/6:19.647 |
| 13 | 6 | 17.783 | 19/6:16.434 |
| 14 | 6 | 17.885 | 19/6:13.818 |
| 15 | 7 | 18.039 | 19/6:11.746 |
| 16 | 9 | 18.590 | 19/6:10.588 |
| 17 | 7 | 17.972 | 19/6:08.875 |
| 18 | 5 | 17.832 | 19/6:07.205 |
| 19 | 5 | 17.582 | 19/6:05.460 |