| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 22.120 | N/A |
| 2 | 3 | 22.081 | 17/6:15.416 |
| 3 | 2 | 19.955 | 18/6:19.426 |
| 4 | 2 | 19.059 | 18/6:08.325 |
| 5 | 2 | 19.717 | 18/6:05.571 |
| 6 | 1 | 21.112 | 18/6:08.661 |
| 7 | 1 | 20.779 | 18/6:09.778 |
| 8 | 1 | 19.442 | 18/6:07.329 |
| 9 | 1 | 19.832 | 18/6:06.321 |
| 10 | 1 | 20.271 | 18/6:06.366 |
| 11 | 2 | 25.430 | 18/6:15.172 |
| 12 | 2 | 20.999 | 18/6:15.529 |
| 13 | 2 | 20.630 | 18/6:15.304 |
| 14 | 2 | 20.526 | 18/6:14.978 |
| 15 | 2 | 20.285 | 18/6:14.406 |
| 16 | 3 | 24.933 | 18/6:19.177 |
| 17 | 3 | 19.701 | 18/6:17.794 |
| 18 | 3 | 20.989 | 18/6:17.861 |