| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.861 | N/A |
| 2 | 1 | 14.976 | 20/5:00.405 |
| 3 | 1 | 14.704 | 21/5:12.661 |
| 4 | 1 | 14.460 | 21/5:10.127 |
| 5 | 1 | 14.823 | 21/5:10.676 |
| 6 | 1 | 14.176 | 21/5:08.417 |
| 7 | 1 | 14.948 | 21/5:09.484 |
| 8 | 1 | 14.631 | 21/5:09.341 |
| 9 | 1 | 14.696 | 21/5:09.396 |
| 10 | 1 | 15.651 | 21/5:11.561 |
| 11 | 2 | 15.418 | 21/5:12.827 |
| 12 | 1 | 15.455 | 21/5:13.930 |
| 13 | 1 | 14.391 | 21/5:13.076 |
| 14 | 2 | 15.424 | 21/5:13.942 |
| 15 | 2 | 14.489 | 21/5:13.349 |
| 16 | 2 | 15.436 | 21/5:14.098 |
| 17 | 2 | 14.632 | 21/5:13.748 |
| 18 | 2 | 14.535 | 21/5:13.325 |
| 19 | 1 | 14.759 | 21/5:13.198 |
| 20 | 1 | 14.259 | 21/5:12.558 |
| 21 | 2 | 18.706 | 21/5:16.430 |