| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.610 | 22/6:05.420 |
| 2 | 3 | 16.717 | 22/6:06.597 |
| 3 | 4 | 21.639 | 20/6:06.440 |
| 4 | 4 | 16.798 | 21/6:16.761 |
| 5 | 4 | 17.064 | 21/6:13.078 |
| 6 | 4 | 17.140 | 21/6:10.888 |
| 7 | 4 | 16.983 | 21/6:08.853 |
| 8 | 4 | 16.777 | 21/6:06.786 |
| 9 | 4 | 16.999 | 21/6:05.696 |
| 10 | 3 | 17.461 | 21/6:05.795 |
| 11 | 3 | 18.832 | 21/6:08.493 |
| 12 | 3 | 16.376 | 21/6:06.443 |
| 13 | 3 | 18.917 | 21/6:08.813 |
| 14 | 3 | 16.929 | 21/6:07.863 |
| 15 | 3 | 18.893 | 21/6:09.789 |
| 16 | 3 | 16.609 | 21/6:08.476 |
| 17 | 3 | 16.394 | 21/6:07.053 |
| 18 | 3 | 16.583 | 21/6:06.008 |
| 19 | 4 | 22.588 | 21/6:11.710 |
| 20 | 4 | 16.930 | 21/6:10.901 |
| 21 | 3 | 16.770 | 21/6:10.009 |