| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.039 | 18/5:06.702 |
| 2 | 1 | 15.121 | 19/5:05.052 |
| 3 | 1 | 14.919 | 20/5:13.086 |
| 4 | 1 | 15.594 | 20/5:13.365 |
| 5 | 1 | 17.484 | 19/5:04.596 |
| 6 | 1 | 14.937 | 19/5:01.131 |
| 7 | 1 | 15.781 | 19/5:00.946 |
| 8 | 2 | 19.272 | 19/5:09.099 |
| 9 | 2 | 14.821 | 19/5:06.043 |
| 10 | 2 | 15.060 | 19/5:04.053 |
| 11 | 1 | 14.477 | 19/5:01.417 |
| 12 | 1 | 15.943 | 19/5:01.542 |
| 13 | 1 | 16.620 | 19/5:02.637 |
| 14 | 1 | 16.143 | 19/5:02.929 |
| 15 | 1 | 14.719 | 19/5:01.378 |
| 16 | 1 | 14.869 | 19/5:00.198 |
| 17 | 1 | 17.396 | 19/5:01.982 |
| 18 | 1 | 14.864 | 19/5:00.895 |
| 19 | 1 | 15.242 | 19/5:00.301 |