| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.528 | 20/6:10.560 |
| 2 | 2 | 18.338 | 20/6:08.660 |
| 3 | 5 | 25.696 | 18/6:15.372 |
| 4 | 5 | 20.507 | 18/6:13.810 |
| 5 | 5 | 21.534 | 18/6:16.571 |
| 6 | 4 | 19.342 | 18/6:11.835 |
| 7 | 4 | 18.316 | 18/6:05.814 |
| 8 | 4 | 18.277 | 18/6:01.211 |
| 9 | 4 | 18.576 | 19/6:18.130 |
| 10 | 4 | 17.739 | 19/6:14.021 |
| 11 | 4 | 18.379 | 19/6:11.764 |
| 12 | 4 | 18.317 | 19/6:09.786 |
| 13 | 4 | 18.068 | 19/6:07.748 |
| 14 | 4 | 20.544 | 19/6:09.361 |
| 15 | 4 | 18.496 | 19/6:08.166 |
| 16 | 4 | 18.398 | 19/6:07.003 |
| 17 | 4 | 18.430 | 19/6:06.013 |
| 18 | 4 | 18.076 | 19/6:04.759 |
| 19 | 4 | 19.338 | 19/6:04.899 |