| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 24.946 | N/A |
| 2 | 2 | 21.589 | 20/7:15.137 |
| 3 | 2 | 22.698 | 19/7:03.529 |
| 4 | 2 | 21.680 | 19/7:00.748 |
| 5 | 2 | 21.882 | 19/7:00.266 |
| 6 | 2 | 21.321 | 20/7:19.792 |
| 7 | 2 | 21.575 | 20/7:18.971 |
| 8 | 2 | 21.898 | 20/7:19.262 |
| 9 | 2 | 22.005 | 20/7:19.735 |
| 10 | 2 | 21.830 | 20/7:19.732 |
| 11 | 2 | 21.606 | 20/7:19.305 |
| 12 | 2 | 21.582 | 20/7:18.914 |
| 13 | 2 | 21.737 | 20/7:18.834 |
| 14 | 2 | 21.998 | 20/7:19.147 |
| 15 | 2 | 24.100 | 19/7:00.304 |
| 16 | 2 | 21.374 | 20/7:21.521 |
| 17 | 2 | 21.821 | 20/7:21.397 |
| 18 | 2 | 21.691 | 20/7:21.143 |
| 19 | 2 | 21.360 | 20/7:20.567 |
| 20 | 2 | 22.032 | 20/7:20.725 |