| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 9.729 | 20/3:14.580 |
| 2 | 2 | 5.640 | 20/2:33.690 |
| 3 | 1 | 5.510 | 20/2:19.193 |
| 4 | 1 | 5.480 | 20/2:11.795 |
| 5 | 1 | 5.510 | 20/2:07.476 |
| 6 | 1 | 5.580 | 20/2:04.830 |
| 7 | 1 | 5.490 | 20/2:02.683 |
| 8 | 1 | 5.550 | 20/2:01.222 |
| 9 | 1 | 5.600 | 20/2:00.198 |
| 10 | 1 | 5.560 | 20/1:59.298 |
| 11 | 1 | 5.590 | 20/1:58.616 |
| 12 | 1 | 5.670 | 20/1:58.182 |
| 13 | 1 | 5.550 | 20/1:57.629 |
| 14 | 1 | 5.570 | 20/1:57.184 |
| 15 | 1 | 5.450 | 20/1:56.639 |
| 16 | 1 | 5.560 | 20/1:56.299 |
| 17 | 1 | 5.550 | 20/1:55.987 |
| 18 | 1 | 5.510 | 20/1:55.666 |
| 19 | 1 | 5.550 | 20/1:55.420 |
| 20 | 1 | 5.520 | 20/1:55.169 |