| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 20.184 | N/A |
| 2 | 2 | 20.502 | 18/6:08.718 |
| 3 | 2 | 19.411 | 19/6:19.401 |
| 4 | 2 | 23.565 | 18/6:19.892 |
| 5 | 1 | 19.436 | 18/6:12.568 |
| 6 | 1 | 18.577 | 18/6:05.253 |
| 7 | 2 | 26.173 | 17/6:00.621 |
| 8 | 2 | 21.590 | 17/6:01.336 |
| 9 | 1 | 19.904 | 18/6:19.644 |
| 10 | 1 | 20.053 | 18/6:17.582 |
| 11 | 1 | 19.866 | 18/6:15.614 |
| 12 | 2 | 24.042 | 18/6:20.458 |
| 13 | 2 | 20.736 | 18/6:19.811 |
| 14 | 1 | 22.575 | 17/6:00.405 |
| 15 | 2 | 22.561 | 17/6:01.888 |
| 16 | 2 | 28.741 | 17/6:09.764 |
| 17 | 2 | 19.022 | 17/6:06.938 |