| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 25.386 | N/A |
| 2 | 2 | 19.678 | 19/6:19.059 |
| 3 | 2 | 17.820 | 19/6:02.868 |
| 4 | 2 | 17.528 | 20/6:13.884 |
| 5 | 1 | 17.714 | 20/6:10.901 |
| 6 | 1 | 17.564 | 20/6:08.541 |
| 7 | 1 | 17.839 | 20/6:07.838 |
| 8 | 1 | 17.951 | 20/6:07.641 |
| 9 | 1 | 17.520 | 20/6:06.469 |
| 10 | 1 | 17.482 | 20/6:05.477 |
| 11 | 1 | 17.594 | 20/6:04.897 |
| 12 | 1 | 17.297 | 20/6:03.909 |
| 13 | 1 | 17.655 | 20/6:03.652 |
| 14 | 1 | 17.586 | 20/6:03.334 |
| 15 | 1 | 17.601 | 20/6:03.082 |
| 16 | 1 | 17.713 | 20/6:03.005 |
| 17 | 1 | 17.273 | 20/6:02.416 |
| 18 | 1 | 17.772 | 20/6:02.453 |
| 19 | 1 | 18.078 | 20/6:02.810 |
| 20 | 1 | 17.711 | 20/6:02.762 |