| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.927 | 19/5:02.613 |
| 2 | 1 | 15.616 | 20/5:15.430 |
| 3 | 3 | 16.684 | 19/5:05.438 |
| 4 | 3 | 15.649 | 19/5:03.411 |
| 5 | 3 | 15.443 | 19/5:01.412 |
| 6 | 2 | 15.412 | 20/5:15.770 |
| 7 | 1 | 15.757 | 20/5:15.680 |
| 8 | 2 | 16.316 | 19/5:01.160 |
| 9 | 2 | 16.207 | 19/5:01.912 |
| 10 | 3 | 16.116 | 19/5:02.341 |
| 11 | 3 | 15.578 | 19/5:01.763 |
| 12 | 2 | 18.571 | 19/5:06.020 |
| 13 | 2 | 15.672 | 19/5:05.386 |
| 14 | 2 | 15.631 | 19/5:04.786 |
| 15 | 2 | 15.530 | 19/5:04.138 |
| 16 | 2 | 16.081 | 19/5:04.226 |
| 17 | 2 | 15.629 | 19/5:03.798 |
| 18 | 2 | 15.932 | 19/5:03.737 |
| 19 | 2 | 15.729 | 19/5:03.480 |