| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 16.868 | 18/5:03.624 |
| 2 | 3 | 16.047 | 19/5:12.692 |
| 3 | 1 | 16.133 | 19/5:10.637 |
| 4 | 1 | 16.387 | 19/5:10.816 |
| 5 | 2 | 16.898 | 19/5:12.865 |
| 6 | 2 | 16.164 | 19/5:11.907 |
| 7 | 2 | 16.226 | 19/5:11.391 |
| 8 | 2 | 16.062 | 19/5:10.614 |
| 9 | 1 | 15.579 | 19/5:08.991 |
| 10 | 2 | 16.703 | 19/5:09.827 |
| 11 | 2 | 15.712 | 19/5:08.800 |
| 12 | 2 | 16.158 | 19/5:08.650 |
| 13 | 2 | 17.162 | 19/5:09.991 |
| 14 | 2 | 15.932 | 19/5:09.471 |
| 15 | 2 | 16.642 | 19/5:09.919 |
| 16 | 3 | 20.079 | 19/5:14.393 |
| 17 | 3 | 16.494 | 19/5:14.334 |
| 18 | 3 | 16.026 | 19/5:13.787 |
| 19 | 2 | 16.212 | 19/5:13.484 |