| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.099 | 19/5:05.881 |
| 2 | 4 | 15.754 | 19/5:02.603 |
| 3 | 4 | 15.900 | 19/5:02.436 |
| 4 | 4 | 15.842 | 19/5:02.076 |
| 5 | 4 | 16.478 | 19/5:04.277 |
| 6 | 4 | 16.086 | 19/5:04.504 |
| 7 | 4 | 15.833 | 19/5:03.978 |
| 8 | 4 | 15.896 | 19/5:03.734 |
| 9 | 4 | 15.689 | 19/5:03.107 |
| 10 | 4 | 17.655 | 19/5:06.341 |
| 11 | 4 | 15.980 | 19/5:06.093 |
| 12 | 4 | 16.694 | 19/5:07.018 |
| 13 | 4 | 16.175 | 19/5:07.041 |
| 14 | 4 | 15.450 | 19/5:06.078 |
| 15 | 4 | 15.743 | 19/5:05.614 |
| 16 | 4 | 18.124 | 19/5:08.035 |
| 17 | 4 | 15.727 | 19/5:07.493 |
| 18 | 4 | 15.664 | 19/5:06.944 |
| 19 | 4 | 15.898 | 19/5:06.687 |