| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 25.653 | 17/7:16.101 |
| 2 | 4 | 21.954 | 18/7:08.463 |
| 3 | 4 | 20.029 | 19/7:08.361 |
| 4 | 4 | 21.610 | 19/7:03.918 |
| 5 | 4 | 20.101 | 20/7:17.388 |
| 6 | 4 | 24.310 | 19/7:03.247 |
| 7 | 6 | 23.793 | 19/7:07.364 |
| 8 | 6 | 22.442 | 19/7:07.243 |
| 9 | 6 | 25.564 | 19/7:13.740 |
| 10 | 6 | 21.762 | 19/7:11.714 |
| 11 | 6 | 22.992 | 19/7:12.181 |
| 12 | 6 | 26.419 | 19/7:17.996 |
| 13 | 6 | 20.694 | 19/7:14.549 |
| 14 | 6 | 20.355 | 19/7:11.134 |
| 15 | 6 | 21.084 | 19/7:09.099 |
| 16 | 6 | 23.885 | 19/7:10.643 |
| 17 | 5 | 21.696 | 19/7:09.560 |
| 18 | 5 | 23.553 | 19/7:10.557 |
| 19 | 5 | 20.745 | 19/7:08.641 |