| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 10 | 12.797 | N/A |
| 2 | 8 | 21.054 | 18/6:10.715 |
| 3 | 6 | 20.222 | 18/6:03.643 |
| 4 | 6 | 19.858 | 19/6:19.601 |
| 5 | 6 | 24.084 | 18/6:14.973 |
| 6 | 6 | 19.800 | 18/6:09.858 |
| 7 | 6 | 20.860 | 18/6:09.451 |
| 8 | 6 | 20.091 | 18/6:07.293 |
| 9 | 6 | 20.616 | 18/6:06.790 |
| 10 | 5 | 21.178 | 18/6:07.460 |
| 11 | 5 | 19.838 | 18/6:05.718 |
| 12 | 4 | 19.730 | 18/6:04.126 |
| 13 | 4 | 20.390 | 18/6:03.735 |
| 14 | 4 | 19.254 | 18/6:01.918 |
| 15 | 4 | 19.420 | 18/6:00.562 |
| 16 | 4 | 20.034 | 18/6:00.083 |
| 17 | 4 | 19.840 | 19/6:19.849 |
| 18 | 4 | 20.746 | 19/6:20.224 |
| 19 | 4 | 20.690 | 19/6:20.502 |