| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.659 | 16/5:14.544 |
| 2 | 2 | 18.822 | 16/5:07.848 |
| 3 | 2 | 19.392 | 19/6:06.529 |
| 4 | 2 | 16.336 | 20/6:11.045 |
| 5 | 2 | 17.774 | 20/6:07.932 |
| 6 | 2 | 20.774 | 20/6:15.856 |
| 7 | 2 | 18.306 | 20/6:14.465 |
| 8 | 2 | 20.479 | 20/6:18.855 |
| 9 | 2 | 18.019 | 20/6:16.802 |
| 10 | 2 | 19.115 | 20/6:17.352 |
| 11 | 2 | 18.641 | 20/6:16.094 |
| 12 | 2 | 16.922 | 20/6:13.731 |
| 13 | 2 | 17.936 | 20/6:12.576 |
| 14 | 2 | 18.622 | 20/6:12.567 |
| 15 | 2 | 17.676 | 20/6:11.297 |
| 16 | 2 | 16.588 | 20/6:08.826 |
| 17 | 2 | 17.669 | 20/6:07.917 |
| 18 | 2 | 21.931 | 20/6:11.845 |
| 19 | 2 | 18.953 | 20/6:12.225 |
| 20 | 2 | 17.826 | 20/6:11.440 |