| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.648 | 19/5:16.312 |
| 2 | 1 | 15.007 | 19/5:00.723 |
| 3 | 2 | 21.891 | 17/5:03.427 |
| 4 | 3 | 17.882 | 17/5:03.569 |
| 5 | 2 | 15.761 | 18/5:13.880 |
| 6 | 2 | 14.968 | 18/5:06.471 |
| 7 | 2 | 15.001 | 18/5:01.263 |
| 8 | 3 | 15.022 | 19/5:13.928 |
| 9 | 2 | 15.919 | 19/5:12.653 |
| 10 | 3 | 17.124 | 19/5:13.924 |
| 11 | 3 | 15.398 | 19/5:11.982 |
| 12 | 2 | 16.696 | 19/5:12.419 |
| 13 | 2 | 14.338 | 19/5:09.342 |
| 14 | 2 | 19.898 | 19/5:14.250 |
| 15 | 2 | 15.682 | 19/5:13.164 |
| 16 | 2 | 14.691 | 19/5:11.037 |
| 17 | 2 | 18.940 | 19/5:13.909 |
| 18 | 2 | 18.007 | 19/5:15.477 |
| 19 | 2 | 21.656 | 19/5:20.529 |