| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 19.438 | N/A |
| 2 | 3 | 15.135 | 20/5:07.003 |
| 3 | 3 | 14.751 | 20/5:03.355 |
| 4 | 3 | 14.734 | 20/5:02.031 |
| 5 | 3 | 14.701 | 20/5:01.212 |
| 6 | 3 | 14.729 | 20/5:00.828 |
| 7 | 3 | 14.592 | 20/5:00.137 |
| 8 | 3 | 14.305 | 21/5:13.572 |
| 9 | 3 | 14.392 | 21/5:12.785 |
| 10 | 3 | 14.493 | 21/5:12.398 |
| 11 | 3 | 14.614 | 21/5:12.033 |
| 12 | 3 | 15.690 | 21/5:14.230 |
| 13 | 3 | 14.400 | 21/5:13.664 |
| 14 | 3 | 15.580 | 20/5:00.222 |
| 15 | 3 | 15.035 | 20/5:00.571 |
| 16 | 3 | 14.780 | 20/5:00.550 |
| 17 | 3 | 14.444 | 20/5:00.133 |
| 18 | 3 | 14.543 | 21/5:14.635 |
| 19 | 3 | 14.540 | 21/5:14.391 |
| 20 | 3 | 15.911 | 20/5:00.807 |