| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.321 | N/A |
| 2 | 3 | 18.106 | 20/6:01.335 |
| 3 | 3 | 19.005 | 20/6:09.875 |
| 4 | 4 | 22.650 | 19/6:15.887 |
| 5 | 4 | 21.540 | 18/6:02.850 |
| 6 | 4 | 18.415 | 19/6:16.298 |
| 7 | 3 | 19.493 | 19/6:14.948 |
| 8 | 3 | 18.160 | 19/6:10.555 |
| 9 | 3 | 17.589 | 19/6:05.976 |
| 10 | 3 | 18.925 | 19/6:05.087 |
| 11 | 3 | 18.030 | 19/6:02.764 |
| 12 | 3 | 23.050 | 19/6:09.078 |
| 13 | 3 | 18.650 | 19/6:07.740 |
| 14 | 3 | 20.756 | 19/6:09.524 |
| 15 | 3 | 18.256 | 19/6:07.838 |
| 16 | 3 | 19.781 | 19/6:08.208 |
| 17 | 3 | 19.372 | 19/6:08.071 |
| 18 | 3 | 18.271 | 19/6:06.784 |
| 19 | 3 | 18.006 | 19/6:05.376 |