| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 6.807 | 36/4:05.052 |
| 2 | 3 | 6.854 | 36/4:05.898 |
| 3 | 2 | 6.596 | 36/4:03.084 |
| 4 | 2 | 6.658 | 36/4:02.235 |
| 5 | 2 | 6.478 | 36/4:00.430 |
| 6 | 2 | 6.916 | 36/4:01.854 |
| 7 | 2 | 6.584 | 36/4:01.164 |
| 8 | 2 | 6.941 | 36/4:02.253 |
| 9 | 4 | 1:07.609 | 18/4:02.886 |
| 10 | 4 | 6.534 | 19/4:03.156 |
| 11 | 4 | 6.759 | 20/4:04.975 |
| 12 | 4 | 6.897 | 21/4:07.858 |
| 13 | 4 | 6.856 | 22/4:11.289 |
| 14 | 4 | 6.612 | 22/4:03.730 |
| 15 | 4 | 6.781 | 23/4:08.219 |
| 16 | 4 | 7.771 | 23/4:03.876 |
| 17 | 4 | 7.076 | 24/4:09.500 |
| 18 | 4 | 6.523 | 24/4:04.336 |
| 19 | 4 | 7.125 | 24/4:00.476 |
| 20 | 4 | 6.595 | 25/4:06.215 |
| 21 | 4 | 6.775 | 25/4:02.556 |