| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.898 | 21/6:15.858 |
| 2 | 2 | 16.682 | 21/6:03.090 |
| 3 | 2 | 16.266 | 22/6:12.871 |
| 4 | 1 | 16.485 | 22/6:10.320 |
| 5 | 1 | 16.809 | 22/6:10.216 |
| 6 | 1 | 16.689 | 22/6:09.706 |
| 7 | 1 | 15.923 | 22/6:06.935 |
| 8 | 1 | 17.332 | 22/6:08.731 |
| 9 | 1 | 17.293 | 22/6:10.033 |
| 10 | 1 | 16.762 | 22/6:09.906 |
| 11 | 1 | 17.597 | 22/6:11.472 |
| 12 | 1 | 16.542 | 22/6:10.843 |
| 13 | 2 | 23.010 | 21/6:03.927 |
| 14 | 2 | 16.705 | 21/6:02.990 |
| 15 | 2 | 16.268 | 21/6:01.565 |
| 16 | 2 | 17.060 | 21/6:01.359 |
| 17 | 2 | 26.879 | 21/6:13.306 |
| 18 | 2 | 16.271 | 21/6:11.549 |
| 19 | 2 | 15.920 | 21/6:09.590 |
| 20 | 2 | 16.803 | 21/6:08.754 |
| 21 | 2 | 15.894 | 21/6:07.088 |