| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 16.777 | 18/5:01.986 |
| 2 | 2 | 16.147 | 19/5:12.778 |
| 3 | 2 | 16.795 | 19/5:14.887 |
| 4 | 2 | 16.957 | 18/5:00.042 |
| 5 | 3 | 23.092 | 17/5:05.211 |
| 6 | 3 | 16.861 | 17/5:02.115 |
| 7 | 3 | 16.739 | 18/5:17.232 |
| 8 | 3 | 16.658 | 18/5:15.059 |
| 9 | 3 | 16.430 | 18/5:12.912 |
| 10 | 3 | 17.240 | 18/5:12.653 |
| 11 | 3 | 19.801 | 18/5:16.631 |
| 12 | 2 | 17.079 | 18/5:15.864 |
| 13 | 2 | 17.089 | 18/5:15.228 |
| 14 | 2 | 16.650 | 18/5:14.119 |
| 15 | 2 | 16.807 | 18/5:13.346 |
| 16 | 2 | 16.612 | 18/5:12.451 |
| 17 | 2 | 20.119 | 18/5:15.374 |
| 18 | 2 | 19.443 | 18/5:17.296 |