| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 19.699 | 19/6:14.281 |
| 2 | 6 | 20.083 | 19/6:17.929 |
| 3 | 6 | 19.438 | 19/6:15.060 |
| 4 | 5 | 19.397 | 19/6:13.431 |
| 5 | 5 | 20.291 | 19/6:15.850 |
| 6 | 6 | 19.959 | 19/6:16.412 |
| 7 | 6 | 19.630 | 19/6:15.920 |
| 8 | 6 | 21.818 | 18/6:00.709 |
| 9 | 6 | 20.632 | 18/6:01.894 |
| 10 | 6 | 19.723 | 18/6:01.206 |
| 11 | 6 | 19.661 | 18/6:00.542 |
| 12 | 6 | 19.439 | 19/6:19.636 |
| 13 | 6 | 18.438 | 19/6:17.381 |
| 14 | 6 | 18.507 | 19/6:15.542 |
| 15 | 6 | 19.293 | 19/6:14.943 |
| 16 | 6 | 25.845 | 18/6:02.085 |
| 17 | 6 | 19.421 | 18/6:01.349 |
| 18 | 6 | 18.813 | 18/6:00.087 |