| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 28.449 | N/A |
| 2 | 4 | 16.321 | 22/6:11.019 |
| 3 | 4 | 17.881 | 21/6:10.469 |
| 4 | 4 | 16.137 | 21/6:04.042 |
| 5 | 4 | 16.106 | 21/6:00.674 |
| 6 | 4 | 17.759 | 21/6:05.265 |
| 7 | 4 | 16.404 | 21/6:03.809 |
| 8 | 4 | 17.095 | 21/6:04.743 |
| 9 | 4 | 17.065 | 21/6:05.369 |
| 10 | 4 | 16.917 | 21/6:05.526 |
| 11 | 4 | 16.655 | 21/6:05.129 |
| 12 | 4 | 17.471 | 21/6:06.287 |
| 13 | 4 | 18.447 | 21/6:08.879 |
| 14 | 4 | 19.232 | 21/6:12.279 |
| 15 | 4 | 17.676 | 21/6:12.971 |
| 16 | 4 | 18.728 | 21/6:14.974 |
| 17 | 4 | 17.308 | 21/6:14.951 |
| 18 | 4 | 16.532 | 21/6:14.018 |
| 19 | 4 | 17.054 | 21/6:13.769 |
| 20 | 4 | 18.269 | 21/6:14.824 |
| 21 | 4 | 24.218 | 21/6:21.724 |