| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 1.938 | N/A |
| 2 | 1 | 21.730 | 21/7:16.538 |
| 3 | 1 | 22.130 | 21/7:20.538 |
| 4 | 1 | 21.720 | 21/7:19.138 |
| 5 | 1 | 25.530 | 20/7:14.710 |
| 6 | 1 | 21.090 | 20/7:08.298 |
| 7 | 1 | 21.530 | 20/7:05.416 |
| 8 | 1 | 21.570 | 20/7:03.466 |
| 9 | 1 | 25.210 | 20/7:10.649 |
| 10 | 1 | 22.160 | 20/7:09.796 |
| 11 | 1 | 20.830 | 20/7:06.588 |
| 12 | 1 | 23.220 | 20/7:08.090 |
| 13 | 1 | 22.280 | 20/7:07.854 |
| 14 | 2 | 25.170 | 20/7:11.878 |
| 15 | 2 | 21.530 | 20/7:10.388 |
| 16 | 2 | 23.880 | 20/7:12.072 |
| 17 | 2 | 22.450 | 20/7:11.848 |
| 18 | 2 | 21.690 | 20/7:10.801 |
| 19 | 2 | 22.480 | 20/7:10.704 |
| 20 | 2 | 20.970 | 20/7:09.108 |