| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 5 | 15.866 | 19/5:01.454 |
| 2 | 5 | 15.922 | 19/5:01.986 |
| 3 | 3 | 17.381 | 19/5:11.404 |
| 4 | 4 | 16.176 | 19/5:10.389 |
| 5 | 3 | 16.075 | 19/5:09.396 |
| 6 | 3 | 15.950 | 19/5:08.338 |
| 7 | 4 | 17.233 | 19/5:11.065 |
| 8 | 4 | 16.678 | 19/5:11.792 |
| 9 | 4 | 16.443 | 19/5:11.862 |
| 10 | 4 | 15.681 | 19/5:10.470 |
| 11 | 3 | 16.372 | 19/5:10.524 |
| 12 | 4 | 19.257 | 19/5:15.137 |
| 13 | 4 | 16.215 | 19/5:14.595 |
| 14 | 4 | 15.877 | 19/5:13.671 |
| 15 | 4 | 15.516 | 19/5:12.413 |
| 16 | 3 | 15.711 | 19/5:11.544 |
| 17 | 3 | 17.498 | 19/5:12.775 |
| 18 | 3 | 15.984 | 19/5:12.270 |
| 19 | 3 | 21.268 | 19/5:17.103 |