| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.891 | 19/5:01.929 |
| 2 | 2 | 15.684 | 20/5:15.750 |
| 3 | 2 | 15.869 | 19/5:00.479 |
| 4 | 4 | 16.487 | 19/5:03.672 |
| 5 | 4 | 16.197 | 19/5:04.486 |
| 6 | 4 | 15.776 | 19/5:03.696 |
| 7 | 4 | 15.993 | 19/5:03.720 |
| 8 | 3 | 16.010 | 19/5:03.779 |
| 9 | 3 | 15.419 | 19/5:02.577 |
| 10 | 3 | 16.322 | 19/5:03.331 |
| 11 | 3 | 15.746 | 19/5:02.953 |
| 12 | 3 | 19.512 | 19/5:08.601 |
| 13 | 3 | 16.811 | 19/5:09.433 |
| 14 | 3 | 16.653 | 19/5:09.931 |
| 15 | 3 | 16.460 | 19/5:10.118 |
| 16 | 3 | 15.849 | 19/5:09.556 |
| 17 | 3 | 16.226 | 19/5:09.482 |
| 18 | 3 | 15.857 | 19/5:09.027 |
| 19 | 3 | 15.917 | 19/5:08.679 |