| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.400 | N/A |
| 2 | 1 | 22.746 | 20/7:13.574 |
| 3 | 2 | 24.315 | 19/7:04.949 |
| 4 | 2 | 22.263 | 20/7:20.452 |
| 5 | 1 | 22.804 | 20/7:19.008 |
| 6 | 1 | 22.036 | 20/7:15.223 |
| 7 | 1 | 21.783 | 20/7:11.898 |
| 8 | 1 | 22.400 | 20/7:11.199 |
| 9 | 3 | 26.116 | 20/7:19.499 |
| 10 | 3 | 26.258 | 19/7:02.842 |
| 11 | 3 | 21.991 | 19/7:00.281 |
| 12 | 3 | 22.745 | 20/7:22.643 |
| 13 | 3 | 23.302 | 20/7:22.768 |
| 14 | 3 | 21.998 | 20/7:20.967 |
| 15 | 3 | 22.510 | 20/7:20.119 |
| 16 | 3 | 21.872 | 20/7:18.576 |
| 17 | 2 | 22.329 | 20/7:17.768 |
| 18 | 2 | 23.876 | 20/7:18.784 |
| 19 | 2 | 21.980 | 20/7:17.686 |
| 20 | 3 | 28.800 | 20/7:23.524 |