| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 16.095 | 19/5:05.805 |
| 2 | 3 | 16.585 | 19/5:10.460 |
| 3 | 3 | 19.515 | 18/5:13.170 |
| 4 | 3 | 15.954 | 18/5:06.671 |
| 5 | 3 | 16.030 | 18/5:03.044 |
| 6 | 3 | 15.663 | 19/5:16.166 |
| 7 | 3 | 16.163 | 19/5:14.871 |
| 8 | 4 | 20.785 | 18/5:07.777 |
| 9 | 5 | 16.050 | 18/5:05.680 |
| 10 | 5 | 15.943 | 18/5:03.809 |
| 11 | 5 | 15.962 | 18/5:02.310 |
| 12 | 5 | 16.161 | 18/5:01.359 |
| 13 | 5 | 16.848 | 18/5:01.506 |
| 14 | 5 | 18.415 | 18/5:03.646 |
| 15 | 4 | 15.813 | 18/5:02.378 |
| 16 | 4 | 17.100 | 18/5:02.717 |
| 17 | 4 | 15.655 | 18/5:01.486 |
| 18 | 4 | 15.778 | 18/5:00.515 |