| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 25.091 | N/A |
| 2 | 2 | 23.575 | 18/7:05.866 |
| 3 | 2 | 22.574 | 19/7:20.432 |
| 4 | 2 | 22.494 | 19/7:16.949 |
| 5 | 2 | 27.659 | 18/7:14.374 |
| 6 | 2 | 21.494 | 18/7:05.597 |
| 7 | 2 | 22.026 | 18/7:01.253 |
| 8 | 3 | 29.147 | 18/7:15.444 |
| 9 | 3 | 21.336 | 18/7:09.489 |
| 10 | 3 | 26.062 | 18/7:13.784 |
| 11 | 3 | 24.053 | 18/7:13.805 |
| 12 | 3 | 25.344 | 18/7:15.817 |
| 13 | 2 | 22.299 | 18/7:13.180 |
| 14 | 3 | 21.535 | 18/7:09.949 |
| 15 | 3 | 25.508 | 18/7:12.005 |
| 16 | 3 | 21.571 | 18/7:09.324 |
| 17 | 3 | 29.171 | 18/7:15.054 |
| 18 | 3 | 24.932 | 18/7:15.871 |