| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.031 | 24/7:12.744 |
| 2 | 4 | 20.602 | 22/7:04.963 |
| 3 | 2 | 19.875 | 22/7:09.059 |
| 4 | 2 | 19.211 | 22/7:07.454 |
| 5 | 2 | 21.284 | 22/7:15.613 |
| 6 | 3 | 18.855 | 22/7:12.146 |
| 7 | 3 | 20.815 | 22/7:15.829 |
| 8 | 3 | 21.868 | 21/7:01.420 |
| 9 | 3 | 23.180 | 21/7:08.682 |
| 10 | 3 | 19.538 | 21/7:06.844 |
| 11 | 3 | 24.276 | 21/7:14.385 |
| 12 | 3 | 18.220 | 21/7:10.071 |
| 13 | 3 | 24.500 | 21/7:16.566 |
| 14 | 3 | 26.685 | 20/7:04.200 |
| 15 | 3 | 18.743 | 20/7:00.911 |
| 16 | 3 | 22.564 | 20/7:02.809 |
| 17 | 3 | 22.688 | 20/7:04.629 |
| 18 | 3 | 18.815 | 20/7:01.944 |
| 19 | 3 | 17.652 | 21/7:19.234 |
| 20 | 3 | 22.030 | 21/7:20.404 |
| 21 | 3 | 18.125 | 21/7:17.557 |