| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 6 | 17.411 | 18/5:13.398 |
| 2 | 5 | 16.990 | 18/5:09.609 |
| 3 | 6 | 18.053 | 18/5:14.724 |
| 4 | 6 | 16.861 | 18/5:11.918 |
| 5 | 7 | 16.572 | 18/5:09.193 |
| 6 | 4 | 17.181 | 18/5:09.204 |
| 7 | 5 | 21.462 | 17/5:02.430 |
| 8 | 5 | 17.241 | 17/5:01.263 |
| 9 | 5 | 16.939 | 18/5:17.420 |
| 10 | 6 | 19.372 | 17/5:02.739 |
| 11 | 6 | 16.933 | 17/5:01.387 |
| 12 | 5 | 16.868 | 17/5:00.168 |
| 13 | 5 | 16.620 | 18/5:16.389 |
| 14 | 5 | 16.976 | 18/5:15.616 |
| 15 | 5 | 16.676 | 18/5:14.586 |
| 16 | 5 | 16.838 | 18/5:13.867 |
| 17 | 5 | 18.919 | 18/5:15.436 |
| 18 | 5 | 18.280 | 18/5:16.192 |