| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 21.908 | 22/8:01.976 |
| 2 | 4 | 24.825 | 21/8:10.697 |
| 3 | 4 | 22.843 | 21/8:07.032 |
| 4 | 4 | 26.206 | 21/8:22.856 |
| 5 | 4 | 21.440 | 21/8:12.332 |
| 6 | 4 | 26.298 | 21/8:22.320 |
| 7 | 4 | 25.497 | 20/8:02.906 |
| 8 | 4 | 25.789 | 20/8:07.015 |
| 9 | 4 | 26.867 | 20/8:12.607 |
| 10 | 4 | 22.383 | 20/8:08.112 |
| 11 | 4 | 31.698 | 20/8:21.371 |
| 12 | 4 | 15.684 | 20/8:05.730 |
| 13 | 4 | 21.238 | 20/8:01.040 |
| 14 | 4 | 22.987 | 21/8:23.495 |
| 15 | 4 | 22.483 | 21/8:21.404 |
| 16 | 4 | 23.406 | 21/8:20.787 |
| 17 | 4 | 26.659 | 20/8:00.248 |
| 18 | 3 | 20.690 | 21/8:20.385 |
| 19 | 3 | 23.854 | 21/8:20.413 |
| 20 | 3 | 20.450 | 21/8:16.865 |
| 21 | 3 | 26.241 | 21/8:19.446 |