| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 16.159 | 19/5:07.021 |
| 2 | 3 | 14.746 | 20/5:09.050 |
| 3 | 3 | 15.122 | 20/5:06.847 |
| 4 | 3 | 15.535 | 20/5:07.810 |
| 5 | 3 | 15.157 | 20/5:06.876 |
| 6 | 3 | 14.515 | 20/5:04.113 |
| 7 | 3 | 15.470 | 20/5:04.869 |
| 8 | 3 | 15.658 | 20/5:05.905 |
| 9 | 3 | 16.388 | 20/5:08.333 |
| 10 | 3 | 15.960 | 20/5:09.420 |
| 11 | 3 | 15.069 | 20/5:08.689 |
| 12 | 3 | 15.632 | 20/5:09.018 |
| 13 | 3 | 19.850 | 20/5:15.786 |
| 14 | 3 | 15.452 | 20/5:15.304 |
| 15 | 3 | 19.522 | 19/5:04.298 |
| 16 | 3 | 24.077 | 19/5:13.870 |
| 17 | 3 | 17.467 | 19/5:14.929 |
| 18 | 3 | 25.150 | 18/5:06.929 |