| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 15.806 | 19/5:00.314 |
| 2 | 4 | 19.850 | 17/5:03.076 |
| 3 | 4 | 17.472 | 17/5:01.059 |
| 4 | 1 | 15.770 | 18/5:10.041 |
| 5 | 1 | 16.895 | 18/5:08.855 |
| 6 | 1 | 16.810 | 18/5:07.809 |
| 7 | 2 | 18.642 | 18/5:11.773 |
| 8 | 1 | 15.895 | 18/5:08.565 |
| 9 | 1 | 16.572 | 18/5:07.424 |
| 10 | 1 | 16.954 | 18/5:07.199 |
| 11 | 1 | 16.341 | 18/5:06.011 |
| 12 | 1 | 16.973 | 18/5:05.970 |
| 13 | 1 | 16.734 | 18/5:05.604 |
| 14 | 1 | 17.088 | 18/5:05.745 |
| 15 | 1 | 16.715 | 18/5:05.420 |
| 16 | 2 | 17.194 | 18/5:05.675 |
| 17 | 2 | 16.689 | 18/5:05.365 |
| 18 | 1 | 15.872 | 18/5:04.272 |