| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 7.918 | 31/4:05.458 |
| 2 | 3 | 8.915 | 29/4:04.078 |
| 3 | 3 | 9.182 | 28/4:02.807 |
| 4 | 3 | 7.670 | 29/4:04.216 |
| 5 | 4 | 12.432 | 27/4:09.032 |
| 6 | 3 | 8.978 | 27/4:07.928 |
| 7 | 3 | 8.048 | 27/4:03.552 |
| 8 | 3 | 7.706 | 28/4:07.972 |
| 9 | 3 | 13.439 | 26/4:03.499 |
| 10 | 3 | 7.791 | 27/4:08.613 |
| 11 | 3 | 7.562 | 27/4:04.573 |
| 12 | 3 | 12.363 | 26/4:02.675 |
| 13 | 3 | 11.896 | 26/4:07.800 |
| 14 | 3 | 7.707 | 26/4:04.413 |
| 15 | 3 | 8.282 | 26/4:02.474 |
| 16 | 3 | 8.044 | 26/4:00.391 |
| 17 | 4 | 9.452 | 26/4:00.706 |
| 18 | 4 | 8.489 | 27/4:08.811 |
| 19 | 4 | 17.729 | 25/4:01.583 |
| 20 | 5 | 1:05.366 | 20/4:08.969 |