| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 15.266 | 20/5:05.320 |
| 2 | 2 | 15.160 | 20/5:04.260 |
| 3 | 1 | 15.064 | 20/5:03.267 |
| 4 | 2 | 14.977 | 20/5:02.335 |
| 5 | 2 | 15.032 | 20/5:01.996 |
| 6 | 2 | 15.399 | 20/5:02.993 |
| 7 | 2 | 15.447 | 20/5:03.843 |
| 8 | 2 | 15.431 | 20/5:04.440 |
| 9 | 2 | 15.129 | 20/5:04.233 |
| 10 | 2 | 15.134 | 20/5:04.078 |
| 11 | 2 | 15.162 | 20/5:04.002 |
| 12 | 2 | 15.012 | 20/5:03.688 |
| 13 | 2 | 24.574 | 19/5:02.227 |
| 14 | 2 | 14.937 | 19/5:00.911 |
| 15 | 2 | 15.030 | 20/5:15.672 |
| 16 | 2 | 16.889 | 19/5:01.201 |
| 17 | 2 | 15.057 | 19/5:00.312 |
| 18 | 2 | 14.679 | 20/5:14.866 |
| 19 | 2 | 15.724 | 20/5:14.845 |
| 20 | 2 | 16.564 | 20/5:15.667 |