| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.260 | N/A |
| 2 | 3 | 20.220 | 21/7:09.066 |
| 3 | 3 | 20.010 | 21/7:07.056 |
| 4 | 3 | 26.345 | 19/7:04.071 |
| 5 | 2 | 20.534 | 20/7:19.027 |
| 6 | 7 | 29.934 | 18/7:03.206 |
| 7 | 6 | 22.585 | 18/7:00.872 |
| 8 | 8 | 24.765 | 18/7:04.500 |
| 9 | 8 | 24.513 | 18/7:06.685 |
| 10 | 8 | 25.619 | 18/7:10.473 |
| 11 | 8 | 20.404 | 18/7:04.639 |
| 12 | 8 | 30.887 | 18/7:16.066 |
| 13 | 8 | 22.516 | 18/7:13.730 |
| 14 | 8 | 20.564 | 18/7:09.200 |
| 15 | 8 | 20.567 | 18/7:05.322 |
| 16 | 8 | 30.311 | 18/7:13.003 |
| 17 | 8 | 19.484 | 18/7:08.221 |
| 18 | 8 | 19.906 | 18/7:04.424 |