| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 21.132 | 18/6:20.376 |
| 2 | 5 | 21.808 | 17/6:04.990 |
| 3 | 4 | 18.804 | 18/6:10.464 |
| 4 | 4 | 19.799 | 18/6:06.944 |
| 5 | 5 | 22.490 | 18/6:14.519 |
| 6 | 3 | 18.660 | 18/6:08.079 |
| 7 | 3 | 19.682 | 18/6:06.107 |
| 8 | 3 | 23.956 | 18/6:14.245 |
| 9 | 3 | 18.648 | 18/6:09.958 |
| 10 | 3 | 20.695 | 18/6:10.213 |
| 11 | 3 | 19.205 | 18/6:07.984 |
| 12 | 3 | 19.904 | 18/6:07.174 |
| 13 | 3 | 19.926 | 18/6:06.520 |
| 14 | 3 | 19.819 | 18/6:05.822 |
| 15 | 3 | 18.480 | 18/6:03.610 |
| 16 | 3 | 18.324 | 18/6:01.498 |
| 17 | 3 | 18.460 | 19/6:19.768 |
| 18 | 2 | 20.348 | 18/6:00.140 |