| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.011 | 19/5:04.209 |
| 2 | 1 | 15.866 | 19/5:02.832 |
| 3 | 1 | 16.157 | 19/5:04.215 |
| 4 | 2 | 16.648 | 19/5:07.240 |
| 5 | 1 | 16.125 | 19/5:07.067 |
| 6 | 1 | 16.149 | 19/5:07.027 |
| 7 | 1 | 16.133 | 19/5:06.956 |
| 8 | 1 | 15.992 | 19/5:06.567 |
| 9 | 1 | 16.741 | 19/5:07.846 |
| 10 | 1 | 16.207 | 19/5:07.855 |
| 11 | 1 | 15.882 | 19/5:07.301 |
| 12 | 1 | 16.088 | 19/5:07.165 |
| 13 | 1 | 15.809 | 19/5:06.642 |
| 14 | 1 | 18.349 | 19/5:09.642 |
| 15 | 1 | 16.056 | 19/5:09.336 |
| 16 | 1 | 16.109 | 19/5:09.132 |
| 17 | 1 | 16.545 | 19/5:09.440 |
| 18 | 1 | 15.845 | 19/5:08.974 |
| 19 | 1 | 15.899 | 19/5:08.611 |