| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 29.641 | N/A |
| 2 | 4 | 21.199 | 20/7:12.422 |
| 3 | 3 | 19.344 | 21/7:15.071 |
| 4 | 4 | 23.558 | 20/7:15.614 |
| 5 | 3 | 19.789 | 20/7:08.118 |
| 6 | 3 | 25.001 | 19/7:01.648 |
| 7 | 3 | 19.653 | 20/7:16.697 |
| 8 | 4 | 24.461 | 19/7:03.082 |
| 9 | 4 | 18.901 | 20/7:17.917 |
| 10 | 3 | 19.954 | 20/7:14.678 |
| 11 | 4 | 23.386 | 20/7:18.608 |
| 12 | 4 | 21.831 | 20/7:19.137 |
| 13 | 4 | 19.644 | 20/7:16.115 |
| 14 | 4 | 20.778 | 20/7:15.216 |
| 15 | 3 | 19.764 | 20/7:13.069 |
| 16 | 3 | 19.199 | 20/7:10.492 |
| 17 | 3 | 23.120 | 20/7:12.894 |
| 18 | 3 | 19.762 | 20/7:11.260 |
| 19 | 3 | 19.635 | 20/7:09.674 |
| 20 | 3 | 19.730 | 20/7:08.350 |