| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 18.014 | 20/6:00.280 |
| 2 | 5 | 23.357 | 18/6:12.339 |
| 3 | 4 | 17.624 | 19/6:13.635 |
| 4 | 5 | 19.810 | 19/6:14.324 |
| 5 | 3 | 17.571 | 19/6:06.229 |
| 6 | 3 | 18.306 | 19/6:03.160 |
| 7 | 3 | 18.653 | 19/6:01.909 |
| 8 | 3 | 18.370 | 19/6:00.299 |
| 9 | 3 | 18.074 | 20/6:17.287 |
| 10 | 3 | 18.655 | 20/6:16.868 |
| 11 | 3 | 17.929 | 20/6:15.205 |
| 12 | 3 | 18.074 | 20/6:14.062 |
| 13 | 3 | 22.905 | 19/6:01.500 |
| 14 | 3 | 20.142 | 19/6:03.014 |
| 15 | 3 | 21.232 | 19/6:05.707 |
| 16 | 3 | 17.828 | 19/6:04.021 |
| 17 | 3 | 23.600 | 19/6:08.984 |
| 18 | 3 | 17.724 | 19/6:07.194 |
| 19 | 3 | 18.121 | 19/6:05.989 |