| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 20.033 | 18/6:00.594 |
| 2 | 6 | 22.733 | 17/6:03.511 |
| 3 | 6 | 18.232 | 18/6:05.988 |
| 4 | 6 | 18.946 | 19/6:19.734 |
| 5 | 6 | 18.970 | 19/6:15.873 |
| 6 | 6 | 18.091 | 19/6:10.516 |
| 7 | 5 | 18.524 | 19/6:07.864 |
| 8 | 3 | 18.824 | 19/6:06.588 |
| 9 | 4 | 18.410 | 19/6:04.722 |
| 10 | 4 | 19.876 | 19/6:06.014 |
| 11 | 4 | 19.489 | 19/6:06.403 |
| 12 | 4 | 18.562 | 19/6:05.259 |
| 13 | 4 | 20.905 | 19/6:07.716 |
| 14 | 4 | 18.316 | 19/6:06.308 |
| 15 | 6 | 24.110 | 19/6:12.427 |
| 16 | 5 | 19.094 | 19/6:11.824 |
| 17 | 5 | 18.264 | 19/6:10.365 |
| 18 | 4 | 17.779 | 19/6:08.556 |
| 19 | 4 | 19.048 | 19/6:08.206 |