| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 1.510 | N/A |
| 2 | 2 | 22.676 | 20/7:12.354 |
| 3 | 2 | 22.543 | 20/7:11.090 |
| 4 | 2 | 22.277 | 20/7:08.984 |
| 5 | 2 | 22.101 | 20/7:07.095 |
| 6 | 2 | 22.850 | 20/7:08.808 |
| 7 | 1 | 21.401 | 20/7:05.362 |
| 8 | 1 | 29.812 | 19/7:02.035 |
| 9 | 2 | 25.063 | 19/7:06.136 |
| 10 | 2 | 23.761 | 19/7:06.478 |
| 11 | 2 | 21.937 | 19/7:03.467 |
| 12 | 2 | 21.178 | 20/7:22.999 |
| 13 | 2 | 21.114 | 20/7:19.638 |
| 14 | 2 | 24.947 | 20/7:22.397 |
| 15 | 2 | 21.150 | 20/7:19.609 |
| 16 | 2 | 23.602 | 20/7:20.298 |
| 17 | 2 | 22.516 | 20/7:19.612 |
| 18 | 2 | 21.937 | 20/7:18.359 |
| 19 | 2 | 22.715 | 20/7:18.066 |