| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.221 | 19/5:08.199 |
| 2 | 4 | 16.950 | 19/5:15.125 |
| 3 | 4 | 18.516 | 18/5:10.122 |
| 4 | 4 | 15.510 | 18/5:02.387 |
| 5 | 3 | 15.898 | 19/5:15.761 |
| 6 | 3 | 15.864 | 19/5:13.370 |
| 7 | 4 | 18.468 | 18/5:01.955 |
| 8 | 4 | 16.687 | 18/5:01.757 |
| 9 | 4 | 16.217 | 18/5:00.662 |
| 10 | 5 | 24.564 | 18/5:14.811 |
| 11 | 6 | 16.907 | 18/5:13.858 |
| 12 | 5 | 15.884 | 18/5:11.529 |
| 13 | 6 | 20.671 | 18/5:16.187 |
| 14 | 6 | 15.676 | 18/5:13.757 |
| 15 | 6 | 16.682 | 18/5:12.858 |
| 16 | 6 | 16.268 | 18/5:11.606 |
| 17 | 5 | 16.541 | 18/5:10.790 |
| 18 | 5 | 15.446 | 18/5:08.970 |