| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.439 | 20/5:08.780 |
| 2 | 3 | 17.639 | 19/5:14.241 |
| 3 | 2 | 16.173 | 19/5:11.923 |
| 4 | 4 | 16.060 | 19/5:10.227 |
| 5 | 4 | 17.633 | 19/5:15.187 |
| 6 | 4 | 15.608 | 19/5:12.081 |
| 7 | 3 | 16.313 | 19/5:11.776 |
| 8 | 3 | 15.293 | 19/5:09.125 |
| 9 | 3 | 16.081 | 19/5:08.727 |
| 10 | 3 | 18.934 | 19/5:13.829 |
| 11 | 3 | 16.260 | 19/5:13.384 |
| 12 | 3 | 15.407 | 19/5:11.663 |
| 13 | 2 | 15.184 | 19/5:09.881 |
| 14 | 2 | 16.241 | 19/5:09.788 |
| 15 | 2 | 15.748 | 19/5:09.083 |
| 16 | 2 | 15.698 | 19/5:08.407 |
| 17 | 2 | 18.733 | 19/5:11.202 |
| 18 | 3 | 19.715 | 19/5:14.723 |
| 19 | 3 | 23.756 | 19/5:21.915 |