| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.485 | N/A |
| 2 | 3 | 24.760 | 18/7:02.405 |
| 3 | 3 | 24.331 | 19/7:23.304 |
| 4 | 3 | 25.125 | 18/7:02.042 |
| 5 | 2 | 21.807 | 19/7:13.588 |
| 6 | 2 | 21.480 | 19/7:04.495 |
| 7 | 2 | 23.677 | 19/7:05.025 |
| 8 | 2 | 21.913 | 19/7:00.867 |
| 9 | 1 | 22.754 | 20/7:22.871 |
| 10 | 2 | 22.385 | 20/7:21.085 |
| 11 | 2 | 22.322 | 20/7:19.537 |
| 12 | 2 | 21.854 | 20/7:17.462 |
| 13 | 2 | 24.254 | 20/7:19.533 |
| 14 | 2 | 21.418 | 20/7:17.140 |
| 15 | 1 | 23.091 | 20/7:17.359 |
| 16 | 1 | 22.043 | 20/7:16.222 |
| 17 | 1 | 22.206 | 20/7:15.421 |
| 18 | 1 | 22.759 | 20/7:15.332 |
| 19 | 1 | 22.149 | 20/7:14.609 |
| 20 | 1 | 21.782 | 20/7:13.595 |