| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.531 | 19/5:14.089 |
| 2 | 1 | 16.183 | 19/5:10.783 |
| 3 | 1 | 16.350 | 19/5:10.739 |
| 4 | 1 | 15.872 | 19/5:08.446 |
| 5 | 1 | 15.865 | 19/5:07.044 |
| 6 | 1 | 16.081 | 19/5:06.793 |
| 7 | 2 | 15.753 | 19/5:05.724 |
| 8 | 2 | 16.064 | 19/5:05.660 |
| 9 | 2 | 15.567 | 19/5:04.562 |
| 10 | 2 | 15.845 | 19/5:04.211 |
| 11 | 2 | 15.726 | 19/5:03.718 |
| 12 | 2 | 15.404 | 19/5:02.798 |
| 13 | 2 | 16.403 | 19/5:03.480 |
| 14 | 2 | 15.796 | 19/5:03.240 |
| 15 | 2 | 15.740 | 19/5:02.961 |
| 16 | 2 | 15.790 | 19/5:02.777 |
| 17 | 2 | 21.928 | 19/5:09.474 |
| 18 | 2 | 15.604 | 19/5:08.752 |
| 19 | 2 | 17.572 | 19/5:10.074 |