| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 7 | 19.615 | 19/6:12.685 |
| 2 | 6 | 20.531 | 18/6:01.314 |
| 3 | 6 | 18.885 | 19/6:13.863 |
| 4 | 7 | 21.211 | 18/6:01.089 |
| 5 | 6 | 18.389 | 19/6:14.798 |
| 6 | 7 | 19.348 | 19/6:13.600 |
| 7 | 7 | 18.434 | 19/6:10.264 |
| 8 | 7 | 18.396 | 19/6:07.671 |
| 9 | 7 | 19.260 | 19/6:07.479 |
| 10 | 6 | 18.831 | 19/6:06.510 |
| 11 | 7 | 19.949 | 19/6:07.648 |
| 12 | 6 | 20.413 | 19/6:09.332 |
| 13 | 6 | 20.480 | 19/6:10.854 |
| 14 | 6 | 19.512 | 19/6:10.845 |
| 15 | 6 | 19.144 | 19/6:10.371 |
| 16 | 6 | 19.068 | 19/6:09.866 |
| 17 | 6 | 18.737 | 19/6:09.050 |
| 18 | 6 | 18.889 | 19/6:08.486 |
| 19 | 6 | 18.439 | 19/6:07.531 |