| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.559 | 20/6:11.180 |
| 2 | 1 | 19.031 | 20/6:15.900 |
| 3 | 1 | 18.999 | 20/6:17.260 |
| 4 | 1 | 19.353 | 19/6:00.725 |
| 5 | 2 | 24.458 | 18/6:01.440 |
| 6 | 1 | 20.206 | 18/6:01.818 |
| 7 | 1 | 18.848 | 19/6:18.518 |
| 8 | 1 | 19.149 | 19/6:16.682 |
| 9 | 1 | 18.470 | 19/6:13.821 |
| 10 | 1 | 18.530 | 19/6:11.646 |
| 11 | 1 | 23.162 | 19/6:17.867 |
| 12 | 1 | 19.412 | 19/6:17.114 |
| 13 | 1 | 19.269 | 19/6:16.267 |
| 14 | 1 | 19.333 | 19/6:15.629 |
| 15 | 1 | 19.933 | 19/6:15.835 |
| 16 | 1 | 19.543 | 19/6:15.553 |
| 17 | 1 | 18.815 | 19/6:14.490 |
| 18 | 1 | 18.517 | 19/6:13.231 |
| 19 | 1 | 17.941 | 19/6:11.528 |