| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.482 | N/A |
| 2 | 1 | 14.746 | 21/5:10.402 |
| 3 | 1 | 14.366 | 21/5:06.602 |
| 4 | 1 | 13.662 | 21/5:00.642 |
| 5 | 1 | 16.894 | 21/5:13.822 |
| 6 | 1 | 13.750 | 21/5:09.154 |
| 7 | 1 | 15.981 | 21/5:13.478 |
| 8 | 1 | 13.887 | 21/5:10.584 |
| 9 | 1 | 13.552 | 21/5:07.577 |
| 10 | 1 | 14.698 | 21/5:07.784 |
| 11 | 1 | 17.471 | 21/5:13.496 |
| 12 | 1 | 15.909 | 20/5:00.336 |
| 13 | 1 | 13.881 | 21/5:13.477 |
| 14 | 1 | 14.533 | 21/5:12.912 |
| 15 | 1 | 13.706 | 21/5:11.247 |
| 16 | 1 | 16.727 | 21/5:13.832 |
| 17 | 1 | 14.242 | 21/5:12.988 |
| 18 | 1 | 13.836 | 21/5:11.765 |
| 19 | 1 | 20.089 | 20/5:02.519 |
| 20 | 1 | 13.974 | 20/5:01.386 |