| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 3.805 | N/A |
| 2 | 1 | 22.955 | 20/7:19.095 |
| 3 | 1 | 23.339 | 19/7:00.451 |
| 4 | 1 | 21.136 | 20/7:10.861 |
| 5 | 1 | 22.164 | 20/7:09.376 |
| 6 | 1 | 21.640 | 20/7:06.494 |
| 7 | 1 | 22.411 | 20/7:07.014 |
| 8 | 2 | 27.532 | 20/7:21.285 |
| 9 | 2 | 22.279 | 20/7:19.513 |
| 10 | 2 | 21.849 | 20/7:17.226 |
| 11 | 2 | 25.572 | 20/7:22.471 |
| 12 | 2 | 22.148 | 20/7:20.848 |
| 13 | 2 | 22.342 | 20/7:19.802 |
| 14 | 2 | 21.630 | 20/7:17.877 |
| 15 | 2 | 22.648 | 20/7:17.608 |
| 16 | 2 | 24.621 | 20/7:19.875 |
| 17 | 2 | 21.973 | 20/7:18.713 |
| 18 | 2 | 22.321 | 20/7:18.077 |
| 19 | 2 | 21.430 | 20/7:16.572 |
| 20 | 2 | 22.223 | 20/7:16.018 |