| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 15.533 | 20/5:10.660 |
| 2 | 4 | 15.637 | 20/5:11.700 |
| 3 | 4 | 15.467 | 20/5:10.913 |
| 4 | 3 | 15.352 | 20/5:09.945 |
| 5 | 3 | 15.285 | 20/5:09.096 |
| 6 | 3 | 15.632 | 20/5:09.687 |
| 7 | 2 | 16.039 | 20/5:11.271 |
| 8 | 2 | 15.017 | 20/5:09.905 |
| 9 | 3 | 16.248 | 20/5:11.578 |
| 10 | 2 | 15.141 | 20/5:10.702 |
| 11 | 4 | 15.168 | 20/5:10.035 |
| 12 | 4 | 15.800 | 20/5:10.532 |
| 13 | 2 | 15.894 | 20/5:11.097 |
| 14 | 2 | 14.717 | 20/5:09.900 |
| 15 | 3 | 15.763 | 20/5:10.257 |
| 16 | 3 | 15.313 | 20/5:10.008 |
| 17 | 4 | 18.783 | 20/5:13.869 |
| 18 | 4 | 18.749 | 19/5:01.401 |
| 19 | 4 | 16.157 | 19/5:01.695 |