| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 11.570 | N/A |
| 2 | 3 | 20.554 | 21/7:02.065 |
| 3 | 3 | 24.711 | 20/7:21.587 |
| 4 | 3 | 27.384 | 18/7:03.247 |
| 5 | 2 | 19.929 | 19/7:08.171 |
| 6 | 2 | 18.717 | 20/7:14.491 |
| 7 | 2 | 23.438 | 20/7:18.224 |
| 8 | 2 | 17.479 | 20/7:04.716 |
| 9 | 1 | 19.884 | 20/7:00.298 |
| 10 | 1 | 26.699 | 20/7:11.248 |
| 11 | 1 | 19.703 | 20/7:06.716 |
| 12 | 1 | 20.866 | 20/7:05.016 |
| 13 | 1 | 20.435 | 20/7:02.918 |
| 14 | 1 | 18.601 | 21/7:19.877 |
| 15 | 1 | 19.881 | 21/7:17.685 |
| 16 | 1 | 30.541 | 20/7:08.077 |
| 17 | 1 | 28.104 | 20/7:15.419 |
| 18 | 2 | 39.176 | 19/7:10.972 |
| 19 | 1 | 20.533 | 19/7:08.205 |