| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.537 | 20/5:10.740 |
| 2 | 2 | 15.806 | 20/5:13.430 |
| 3 | 1 | 16.006 | 20/5:15.660 |
| 4 | 2 | 15.448 | 20/5:13.985 |
| 5 | 2 | 16.054 | 20/5:15.404 |
| 6 | 3 | 19.066 | 19/5:10.071 |
| 7 | 3 | 15.410 | 19/5:07.602 |
| 8 | 3 | 15.704 | 19/5:06.449 |
| 9 | 3 | 17.219 | 19/5:08.750 |
| 10 | 3 | 17.010 | 19/5:10.194 |
| 11 | 2 | 16.349 | 19/5:10.234 |
| 12 | 3 | 16.125 | 19/5:09.912 |
| 13 | 3 | 16.335 | 19/5:09.947 |
| 14 | 3 | 15.392 | 19/5:08.697 |
| 15 | 2 | 15.295 | 19/5:07.491 |
| 16 | 2 | 15.655 | 19/5:06.863 |
| 17 | 2 | 15.719 | 19/5:06.381 |
| 18 | 2 | 16.867 | 19/5:07.163 |
| 19 | 2 | 15.625 | 19/5:06.622 |