| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.312 | 19/6:06.928 |
| 2 | 4 | 20.021 | 19/6:13.663 |
| 3 | 6 | 23.260 | 18/6:15.558 |
| 4 | 6 | 22.246 | 17/6:00.566 |
| 5 | 6 | 19.267 | 18/6:14.782 |
| 6 | 6 | 19.716 | 18/6:11.466 |
| 7 | 6 | 21.137 | 18/6:12.752 |
| 8 | 6 | 24.855 | 17/6:00.855 |
| 9 | 6 | 21.642 | 17/6:01.639 |
| 10 | 6 | 22.646 | 17/6:03.973 |
| 11 | 6 | 19.377 | 17/6:00.831 |
| 12 | 6 | 27.390 | 17/6:09.564 |
| 13 | 6 | 21.995 | 17/6:09.899 |
| 14 | 6 | 25.949 | 17/6:14.987 |
| 15 | 6 | 20.526 | 17/6:13.251 |
| 16 | 7 | 23.999 | 17/6:15.422 |
| 17 | 7 | 23.334 | 17/6:16.672 |