| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.185 | 17/6:00.145 |
| 2 | 2 | 20.671 | 18/6:16.704 |
| 3 | 1 | 20.794 | 18/6:15.900 |
| 4 | 2 | 23.914 | 17/6:07.897 |
| 5 | 2 | 20.846 | 17/6:05.194 |
| 6 | 2 | 25.673 | 17/6:17.068 |
| 7 | 2 | 24.086 | 17/6:21.696 |
| 8 | 2 | 20.825 | 17/6:18.237 |
| 9 | 2 | 21.938 | 17/6:17.649 |
| 10 | 2 | 22.272 | 17/6:17.747 |
| 11 | 2 | 22.024 | 17/6:17.443 |
| 12 | 2 | 21.451 | 17/6:16.379 |
| 13 | 2 | 21.612 | 17/6:15.688 |
| 14 | 2 | 21.040 | 17/6:14.402 |
| 15 | 2 | 21.334 | 17/6:13.620 |
| 16 | 2 | 20.742 | 17/6:12.307 |
| 17 | 2 | 21.344 | 17/6:11.751 |