| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.504 | 21/6:07.584 |
| 2 | 3 | 18.947 | 20/6:04.510 |
| 3 | 3 | 16.829 | 21/6:12.960 |
| 4 | 3 | 16.913 | 21/6:08.513 |
| 5 | 3 | 17.107 | 21/6:06.660 |
| 6 | 3 | 17.826 | 21/6:07.941 |
| 7 | 3 | 17.840 | 21/6:08.898 |
| 8 | 3 | 17.026 | 21/6:07.479 |
| 9 | 3 | 17.099 | 21/6:06.546 |
| 10 | 3 | 17.616 | 21/6:06.885 |
| 11 | 3 | 17.443 | 21/6:06.832 |
| 12 | 3 | 17.035 | 21/6:06.074 |
| 13 | 3 | 17.107 | 21/6:05.549 |
| 14 | 3 | 17.103 | 21/6:05.092 |
| 15 | 3 | 17.424 | 21/6:05.147 |
| 16 | 3 | 17.160 | 21/6:04.847 |
| 17 | 3 | 17.468 | 21/6:04.964 |
| 18 | 3 | 17.096 | 21/6:04.634 |
| 19 | 3 | 19.079 | 21/6:06.530 |
| 20 | 3 | 17.582 | 21/6:06.664 |
| 21 | 3 | 17.193 | 21/6:06.397 |