| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.828 | 20/6:16.560 |
| 2 | 3 | 19.324 | 19/6:02.444 |
| 3 | 2 | 18.871 | 19/6:01.146 |
| 4 | 4 | 22.842 | 19/6:19.359 |
| 5 | 3 | 18.790 | 19/6:14.889 |
| 6 | 2 | 18.883 | 19/6:12.204 |
| 7 | 5 | 21.613 | 19/6:17.696 |
| 8 | 4 | 18.361 | 19/6:14.091 |
| 9 | 4 | 19.091 | 19/6:12.829 |
| 10 | 2 | 18.210 | 19/6:10.145 |
| 11 | 2 | 18.429 | 19/6:08.327 |
| 12 | 3 | 18.943 | 19/6:07.626 |
| 13 | 3 | 19.415 | 19/6:07.723 |
| 14 | 3 | 18.629 | 19/6:06.739 |
| 15 | 3 | 18.568 | 19/6:05.810 |
| 16 | 3 | 19.093 | 19/6:05.619 |
| 17 | 3 | 19.782 | 19/6:06.222 |
| 18 | 3 | 18.578 | 19/6:05.486 |
| 19 | 3 | 19.246 | 19/6:05.496 |