| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 21.155 | 18/6:20.790 |
| 2 | 5 | 22.007 | 17/6:06.877 |
| 3 | 5 | 18.576 | 18/6:10.428 |
| 4 | 5 | 21.602 | 18/6:15.030 |
| 5 | 5 | 18.334 | 18/6:06.026 |
| 6 | 4 | 18.648 | 18/6:00.966 |
| 7 | 4 | 18.292 | 19/6:16.238 |
| 8 | 5 | 21.512 | 18/6:00.284 |
| 9 | 5 | 23.670 | 18/6:07.592 |
| 10 | 5 | 27.299 | 18/6:19.971 |
| 11 | 5 | 19.306 | 18/6:17.020 |
| 12 | 5 | 29.307 | 17/6:07.920 |
| 13 | 5 | 19.235 | 17/6:04.772 |
| 14 | 5 | 19.761 | 17/6:02.712 |
| 15 | 5 | 18.361 | 18/6:20.478 |
| 16 | 5 | 18.702 | 18/6:17.738 |
| 17 | 4 | 19.058 | 18/6:15.697 |
| 18 | 5 | 25.334 | 18/6:20.159 |