| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 24.125 | N/A |
| 2 | 1 | 22.466 | 19/7:08.513 |
| 3 | 1 | 23.501 | 19/7:17.828 |
| 4 | 1 | 22.031 | 19/7:12.113 |
| 5 | 3 | 54.759 | 14/7:03.085 |
| 6 | 4 | 27.177 | 15/7:23.940 |
| 7 | 3 | 23.739 | 15/7:09.362 |
| 8 | 3 | 23.739 | 15/7:09.362 |
| 9 | 2 | 23.402 | 18/7:22.909 |
| 10 | 1 | 23.084 | 18/7:19.980 |
| 11 | 1 | 25.059 | 18/7:20.995 |
| 12 | 1 | 24.490 | 18/7:20.946 |
| 13 | 1 | 24.558 | 18/7:21.001 |
| 14 | 1 | 23.138 | 18/7:19.191 |
| 15 | 1 | 22.686 | 18/7:17.091 |
| 16 | 1 | 30.406 | 18/7:24.020 |
| 17 | 1 | 24.378 | 18/7:23.678 |
| 18 | 1 | 28.359 | 18/7:27.358 |