| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.083 | 19/5:05.577 |
| 2 | 1 | 18.659 | 18/5:12.678 |
| 3 | 1 | 16.490 | 18/5:07.392 |
| 4 | 1 | 17.071 | 18/5:07.363 |
| 5 | 1 | 16.746 | 18/5:06.176 |
| 6 | 1 | 18.125 | 18/5:09.522 |
| 7 | 1 | 17.928 | 18/5:11.405 |
| 8 | 1 | 16.371 | 18/5:09.314 |
| 9 | 1 | 21.178 | 18/5:17.302 |
| 10 | 1 | 16.572 | 18/5:15.401 |
| 11 | 1 | 16.121 | 18/5:13.108 |
| 12 | 1 | 16.188 | 18/5:11.298 |
| 13 | 1 | 17.962 | 18/5:12.222 |
| 14 | 1 | 17.463 | 18/5:12.373 |
| 15 | 1 | 16.354 | 18/5:11.173 |
| 16 | 1 | 16.623 | 18/5:10.426 |
| 17 | 1 | 16.535 | 18/5:09.673 |
| 18 | 1 | 15.923 | 18/5:08.392 |