| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 1.461 | N/A |
| 2 | 1 | 22.692 | 20/7:12.609 |
| 3 | 1 | 22.066 | 20/7:06.662 |
| 4 | 1 | 22.469 | 20/7:07.232 |
| 5 | 1 | 22.705 | 20/7:08.638 |
| 6 | 1 | 22.820 | 20/7:09.918 |
| 7 | 1 | 21.990 | 20/7:08.144 |
| 8 | 1 | 22.435 | 20/7:08.084 |
| 9 | 1 | 23.880 | 20/7:11.471 |
| 10 | 1 | 22.473 | 20/7:11.135 |
| 11 | 1 | 21.691 | 20/7:09.380 |
| 12 | 1 | 28.402 | 20/7:19.537 |
| 13 | 1 | 22.825 | 20/7:19.170 |
| 14 | 1 | 22.224 | 20/7:17.981 |
| 15 | 1 | 24.597 | 20/7:20.183 |
| 16 | 1 | 25.508 | 20/7:23.245 |
| 17 | 1 | 23.068 | 20/7:23.026 |
| 18 | 2 | 31.853 | 19/7:08.905 |
| 19 | 2 | 25.894 | 19/7:11.053 |