| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 21.258 | N/A |
| 2 | 2 | 19.638 | 19/6:14.742 |
| 3 | 3 | 21.814 | 18/6:13.006 |
| 4 | 3 | 19.449 | 18/6:06.363 |
| 5 | 3 | 19.347 | 18/6:02.312 |
| 6 | 3 | 19.341 | 19/6:19.778 |
| 7 | 2 | 19.322 | 19/6:17.991 |
| 8 | 3 | 22.719 | 18/6:05.216 |
| 9 | 3 | 18.947 | 18/6:02.484 |
| 10 | 3 | 18.834 | 18/6:00.145 |
| 11 | 3 | 19.323 | 19/6:18.979 |
| 12 | 2 | 19.800 | 19/6:18.859 |
| 13 | 2 | 19.342 | 19/6:18.072 |
| 14 | 3 | 27.180 | 18/6:07.869 |
| 15 | 3 | 20.492 | 18/6:07.994 |
| 16 | 3 | 21.084 | 18/6:08.774 |
| 17 | 3 | 19.350 | 18/6:07.613 |
| 18 | 3 | 18.877 | 18/6:06.117 |