| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 22.377 | N/A |
| 2 | 1 | 18.565 | 20/6:15.112 |
| 3 | 1 | 20.198 | 19/6:11.244 |
| 4 | 1 | 18.540 | 19/6:06.195 |
| 5 | 1 | 21.898 | 19/6:18.781 |
| 6 | 2 | 24.533 | 18/6:15.072 |
| 7 | 2 | 18.269 | 18/6:08.052 |
| 8 | 1 | 19.272 | 18/6:05.473 |
| 9 | 1 | 19.390 | 18/6:03.790 |
| 10 | 1 | 17.745 | 19/6:19.197 |
| 11 | 1 | 22.898 | 18/6:04.600 |
| 12 | 1 | 19.568 | 18/6:03.730 |
| 13 | 2 | 22.565 | 18/6:07.251 |
| 14 | 2 | 22.408 | 18/6:10.025 |
| 15 | 2 | 19.225 | 18/6:08.538 |
| 16 | 1 | 17.848 | 18/6:05.688 |
| 17 | 1 | 18.767 | 18/6:04.171 |
| 18 | 1 | 19.070 | 18/6:03.136 |