| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.247 | 19/5:08.693 |
| 2 | 3 | 16.458 | 19/5:10.697 |
| 3 | 4 | 16.886 | 19/5:14.076 |
| 4 | 3 | 16.396 | 19/5:13.438 |
| 5 | 4 | 16.793 | 19/5:14.564 |
| 6 | 8 | 19.572 | 18/5:07.056 |
| 7 | 6 | 16.055 | 18/5:04.475 |
| 8 | 7 | 16.559 | 18/5:03.673 |
| 9 | 8 | 18.809 | 18/5:07.055 |
| 10 | 6 | 16.623 | 18/5:06.716 |
| 11 | 6 | 16.449 | 18/5:05.749 |
| 12 | 9 | 24.702 | 18/5:17.323 |
| 13 | 9 | 16.617 | 18/5:15.922 |
| 14 | 8 | 17.456 | 18/5:15.799 |
| 15 | 8 | 16.516 | 18/5:14.565 |
| 16 | 8 | 16.447 | 18/5:13.408 |
| 17 | 8 | 16.351 | 18/5:12.285 |
| 18 | 9 | 16.424 | 18/5:11.036 |