| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.420 | N/A |
| 2 | 1 | 22.675 | 20/7:12.245 |
| 3 | 1 | 21.599 | 20/7:02.023 |
| 4 | 1 | 21.559 | 21/7:20.306 |
| 5 | 1 | 22.093 | 21/7:21.005 |
| 6 | 1 | 21.577 | 21/7:19.432 |
| 7 | 1 | 21.071 | 21/7:16.666 |
| 8 | 1 | 21.100 | 21/7:14.774 |
| 9 | 1 | 22.22 | 21/7:15.605 |
| 10 | 1 | 22.420 | 21/7:17.184 |
| 11 | 2 | 35.012 | 20/7:20.521 |
| 12 | 2 | 21.534 | 20/7:17.798 |
| 13 | 2 | 22.357 | 20/7:16.831 |
| 14 | 2 | 21.995 | 20/7:15.485 |
| 15 | 2 | 21.477 | 20/7:13.627 |
| 16 | 2 | 25.140 | 20/7:16.658 |
| 17 | 2 | 21.185 | 20/7:14.612 |
| 18 | 1 | 21.196 | 20/7:12.820 |
| 19 | 1 | 22.410 | 20/7:12.508 |
| 20 | 1 | 25.731 | 20/7:15.551 |