| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 24.734 | 20/8:14.680 |
| 2 | 3 | 19.983 | 22/8:11.887 |
| 3 | 5 | 23.718 | 22/8:21.857 |
| 4 | 5 | 19.306 | 22/8:02.575 |
| 5 | 5 | 23.144 | 22/8:07.894 |
| 6 | 5 | 20.376 | 22/8:01.290 |
| 7 | 5 | 20.745 | 23/8:19.448 |
| 8 | 5 | 30.787 | 22/8:22.681 |
| 9 | 5 | 20.493 | 22/8:16.921 |
| 10 | 5 | 23.064 | 22/8:17.970 |
| 11 | 5 | 1:04.808 | 19/8:22.909 |
| 12 | 5 | 21.026 | 19/8:14.291 |
| 13 | 5 | 20.792 | 19/8:06.657 |
| 14 | 5 | 20.799 | 19/8:00.123 |
| 15 | 5 | 20.921 | 20/8:19.595 |
| 16 | 5 | 22.213 | 20/8:16.136 |
| 17 | 5 | 26.837 | 20/8:18.525 |
| 18 | 5 | 24.868 | 20/8:18.460 |
| 19 | 5 | 19.637 | 20/8:12.896 |
| 20 | 5 | 20.258 | 20/8:08.509 |