| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.532 | 18/5:15.576 |
| 2 | 1 | 16.802 | 18/5:09.006 |
| 3 | 2 | 18.610 | 17/5:00.016 |
| 4 | 1 | 16.782 | 18/5:13.767 |
| 5 | 1 | 16.673 | 18/5:11.036 |
| 6 | 1 | 17.391 | 18/5:11.370 |
| 7 | 1 | 17.112 | 18/5:10.891 |
| 8 | 1 | 16.799 | 18/5:09.827 |
| 9 | 1 | 17.529 | 18/5:10.460 |
| 10 | 2 | 23.227 | 17/5:03.377 |
| 11 | 2 | 16.526 | 17/5:01.337 |
| 12 | 2 | 21.563 | 17/5:06.774 |
| 13 | 2 | 16.845 | 17/5:05.204 |
| 14 | 2 | 16.845 | 17/5:03.858 |
| 15 | 2 | 16.702 | 17/5:02.530 |
| 16 | 2 | 17.759 | 17/5:02.491 |
| 17 | 2 | 16.770 | 17/5:01.467 |