| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.120 | N/A |
| 2 | 1 | 23.670 | 19/7:07.018 |
| 3 | 1 | 23.855 | 19/7:08.845 |
| 4 | 1 | 22.895 | 19/7:03.064 |
| 5 | 1 | 22.751 | 19/7:00.389 |
| 6 | 1 | 22.930 | 20/7:22.303 |
| 7 | 1 | 23.342 | 20/7:22.689 |
| 8 | 1 | 22.685 | 20/7:21.181 |
| 9 | 1 | 22.800 | 20/7:20.324 |
| 10 | 1 | 23.113 | 20/7:20.317 |
| 11 | 1 | 22.918 | 20/7:19.942 |
| 12 | 1 | 22.662 | 20/7:19.192 |
| 13 | 1 | 24.988 | 20/7:22.250 |
| 14 | 1 | 23.192 | 20/7:22.213 |
| 15 | 1 | 22.875 | 20/7:21.751 |
| 16 | 1 | 24.335 | 20/7:23.200 |
| 17 | 1 | 22.924 | 20/7:22.792 |
| 18 | 1 | 22.902 | 20/7:22.408 |
| 19 | 1 | 22.215 | 20/7:21.341 |
| 20 | 1 | 27.101 | 20/7:25.273 |