| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 16.948 | 18/5:05.064 |
| 2 | 3 | 17.650 | 18/5:11.382 |
| 3 | 3 | 16.617 | 18/5:07.290 |
| 4 | 3 | 18.989 | 18/5:15.918 |
| 5 | 3 | 16.443 | 18/5:11.929 |
| 6 | 3 | 17.306 | 18/5:11.859 |
| 7 | 3 | 15.941 | 18/5:08.299 |
| 8 | 3 | 16.830 | 18/5:07.629 |
| 9 | 3 | 16.425 | 18/5:06.298 |
| 10 | 2 | 15.850 | 18/5:04.198 |
| 11 | 3 | 17.065 | 18/5:04.468 |
| 12 | 3 | 16.995 | 18/5:04.589 |
| 13 | 3 | 17.150 | 18/5:04.905 |
| 14 | 4 | 18.148 | 18/5:06.459 |
| 15 | 3 | 16.320 | 18/5:05.612 |
| 16 | 3 | 16.021 | 18/5:04.535 |
| 17 | 3 | 16.211 | 18/5:03.786 |
| 18 | 3 | 16.571 | 18/5:03.480 |