| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 24.798 | N/A |
| 2 | 3 | 22.257 | 17/6:20.091 |
| 3 | 3 | 19.590 | 18/6:20.497 |
| 4 | 3 | 19.694 | 18/6:13.530 |
| 5 | 3 | 19.700 | 18/6:10.072 |
| 6 | 3 | 20.198 | 18/6:09.690 |
| 7 | 3 | 19.837 | 18/6:08.413 |
| 8 | 3 | 19.846 | 18/6:07.522 |
| 9 | 3 | 19.779 | 18/6:06.712 |
| 10 | 3 | 19.690 | 18/6:05.914 |
| 11 | 3 | 20.419 | 18/6:06.515 |
| 12 | 2 | 20.042 | 18/6:06.423 |
| 13 | 2 | 20.595 | 18/6:07.131 |
| 14 | 2 | 19.973 | 18/6:06.916 |
| 15 | 2 | 20.355 | 18/6:07.196 |
| 16 | 2 | 20.145 | 18/6:07.200 |
| 17 | 2 | 20.554 | 18/6:07.639 |
| 18 | 2 | 20.506 | 18/6:07.978 |