| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.675 | 18/6:12.150 |
| 2 | 1 | 19.984 | 18/6:05.931 |
| 3 | 1 | 20.148 | 18/6:04.842 |
| 4 | 1 | 22.964 | 18/6:16.969 |
| 5 | 1 | 21.298 | 18/6:18.248 |
| 6 | 1 | 21.026 | 18/6:18.285 |
| 7 | 1 | 22.388 | 17/6:00.602 |
| 8 | 1 | 20.694 | 18/6:20.648 |
| 9 | 1 | 21.094 | 18/6:20.542 |
| 10 | 1 | 21.275 | 18/6:20.783 |
| 11 | 1 | 20.248 | 18/6:19.299 |
| 12 | 1 | 21.918 | 18/6:20.568 |
| 13 | 1 | 20.376 | 18/6:19.506 |
| 14 | 1 | 22.868 | 17/6:00.589 |
| 15 | 1 | 21.165 | 17/6:00.537 |
| 16 | 1 | 21.147 | 17/6:00.472 |
| 17 | 1 | 20.775 | 17/6:00.043 |