| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.642 | N/A |
| 2 | 2 | 24.918 | 18/7:05.248 |
| 3 | 2 | 24.430 | 18/7:01.001 |
| 4 | 2 | 24.211 | 19/7:22.996 |
| 5 | 2 | 24.282 | 19/7:21.926 |
| 6 | 2 | 24.089 | 19/7:20.059 |
| 7 | 3 | 27.358 | 18/7:04.624 |
| 8 | 2 | 24.963 | 18/7:04.823 |
| 9 | 2 | 24.672 | 18/7:04.353 |
| 10 | 2 | 23.667 | 18/7:02.089 |
| 11 | 2 | 24.359 | 18/7:01.455 |
| 12 | 2 | 24.334 | 18/7:00.897 |
| 13 | 2 | 23.449 | 19/7:23.074 |
| 14 | 2 | 23.924 | 19/7:22.858 |
| 15 | 2 | 23.834 | 19/7:21.986 |
| 16 | 2 | 23.060 | 19/7:20.302 |
| 17 | 2 | 24.039 | 19/7:19.929 |
| 18 | 1 | 24.412 | 19/7:19.996 |
| 19 | 2 | 26.482 | 19/7:22.125 |