| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.744 | 18/5:01.392 |
| 2 | 1 | 16.396 | 19/5:14.830 |
| 3 | 1 | 16.817 | 19/5:16.394 |
| 4 | 1 | 16.845 | 18/5:00.609 |
| 5 | 1 | 17.219 | 18/5:02.476 |
| 6 | 1 | 16.853 | 18/5:02.622 |
| 7 | 1 | 16.565 | 18/5:01.986 |
| 8 | 1 | 16.603 | 18/5:01.594 |
| 9 | 1 | 16.625 | 18/5:01.334 |
| 10 | 1 | 19.998 | 18/5:07.197 |
| 11 | 1 | 16.438 | 18/5:06.169 |
| 12 | 1 | 20.254 | 18/5:11.035 |
| 13 | 1 | 16.494 | 18/5:09.948 |
| 14 | 1 | 16.866 | 18/5:09.493 |
| 15 | 1 | 16.509 | 18/5:08.671 |
| 16 | 1 | 16.516 | 18/5:07.960 |
| 17 | 1 | 18.910 | 18/5:09.867 |
| 18 | 1 | 16.293 | 18/5:08.945 |