| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 32.083 | N/A |
| 2 | 3 | 22.893 | 18/7:01.264 |
| 3 | 3 | 22.897 | 18/7:01.298 |
| 4 | 3 | 22.505 | 19/7:21.853 |
| 5 | 3 | 23.423 | 18/7:01.884 |
| 6 | 3 | 22.064 | 19/7:21.698 |
| 7 | 3 | 21.496 | 19/7:17.917 |
| 8 | 3 | 22.093 | 19/7:16.751 |
| 9 | 2 | 23.345 | 19/7:18.694 |
| 10 | 2 | 22.760 | 19/7:19.035 |
| 11 | 2 | 21.779 | 19/7:17.542 |
| 12 | 2 | 22.284 | 19/7:17.146 |
| 13 | 2 | 23.176 | 19/7:18.155 |
| 14 | 2 | 23.208 | 19/7:19.053 |
| 15 | 2 | 23.175 | 19/7:19.780 |
| 16 | 2 | 22.594 | 19/7:19.713 |
| 17 | 2 | 23.140 | 19/7:20.269 |
| 18 | 2 | 22.328 | 19/7:19.899 |
| 19 | 2 | 23.129 | 19/7:20.372 |