| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.876 | 17/5:03.892 |
| 2 | 2 | 16.746 | 18/5:11.598 |
| 3 | 2 | 16.612 | 18/5:07.404 |
| 4 | 2 | 17.071 | 18/5:07.372 |
| 5 | 2 | 18.603 | 18/5:12.868 |
| 6 | 2 | 17.454 | 18/5:13.086 |
| 7 | 2 | 17.214 | 18/5:12.624 |
| 8 | 2 | 16.549 | 18/5:10.781 |
| 9 | 3 | 17.727 | 18/5:11.704 |
| 10 | 3 | 16.598 | 18/5:10.041 |
| 11 | 2 | 17.702 | 18/5:11.157 |
| 12 | 2 | 17.861 | 18/5:12.019 |
| 13 | 2 | 17.275 | 18/5:11.937 |
| 14 | 2 | 16.751 | 18/5:11.193 |
| 15 | 2 | 17.060 | 18/5:10.918 |
| 16 | 2 | 16.677 | 18/5:10.248 |
| 17 | 2 | 17.560 | 18/5:10.591 |
| 18 | 2 | 16.905 | 18/5:10.241 |