| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 17.134 | 18/5:08.412 |
| 2 | 3 | 17.054 | 18/5:07.692 |
| 3 | 6 | 18.494 | 18/5:16.092 |
| 4 | 5 | 17.135 | 18/5:14.176 |
| 5 | 5 | 16.857 | 18/5:12.026 |
| 6 | 5 | 16.535 | 18/5:09.627 |
| 7 | 4 | 16.565 | 18/5:07.990 |
| 8 | 4 | 16.652 | 18/5:06.958 |
| 9 | 5 | 18.697 | 18/5:10.246 |
| 10 | 5 | 19.778 | 18/5:14.821 |
| 11 | 5 | 17.215 | 18/5:14.371 |
| 12 | 5 | 17.042 | 18/5:13.737 |
| 13 | 5 | 20.177 | 18/5:17.540 |
| 14 | 5 | 16.763 | 18/5:16.411 |
| 15 | 5 | 16.475 | 18/5:15.087 |
| 16 | 6 | 18.143 | 18/5:15.805 |
| 17 | 6 | 16.637 | 18/5:14.844 |
| 18 | 6 | 16.914 | 18/5:14.267 |