| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 20.195 | 18/6:03.510 |
| 2 | 1 | 19.549 | 19/6:17.568 |
| 3 | 1 | 21.633 | 18/6:08.262 |
| 4 | 1 | 22.065 | 18/6:15.489 |
| 5 | 1 | 19.589 | 18/6:10.912 |
| 6 | 1 | 18.894 | 18/6:05.775 |
| 7 | 1 | 18.787 | 18/6:01.831 |
| 8 | 1 | 18.891 | 19/6:19.057 |
| 9 | 1 | 17.157 | 19/6:13.160 |
| 10 | 1 | 18.161 | 19/6:10.350 |
| 11 | 1 | 17.932 | 19/6:07.655 |
| 12 | 1 | 20.825 | 19/6:09.990 |
| 13 | 1 | 19.458 | 19/6:09.968 |
| 14 | 1 | 22.168 | 19/6:13.627 |
| 15 | 1 | 17.374 | 19/6:10.725 |
| 16 | 1 | 17.719 | 19/6:08.596 |
| 17 | 1 | 18.348 | 19/6:07.421 |
| 18 | 1 | 17.377 | 19/6:05.351 |
| 19 | 1 | 18.393 | 19/6:04.515 |