| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 19.182 | 16/5:06.912 |
| 2 | 5 | 19.476 | 16/5:09.264 |
| 3 | 5 | 19.415 | 16/5:09.723 |
| 4 | 4 | 18.742 | 16/5:07.260 |
| 5 | 5 | 19.685 | 16/5:08.800 |
| 6 | 5 | 19.606 | 16/5:09.616 |
| 7 | 5 | 19.216 | 16/5:09.307 |
| 8 | 5 | 19.934 | 16/5:10.512 |
| 9 | 5 | 18.792 | 16/5:09.419 |
| 10 | 4 | 19.413 | 16/5:09.538 |
| 11 | 5 | 19.123 | 16/5:09.213 |
| 12 | 5 | 18.885 | 16/5:08.625 |
| 13 | 5 | 20.156 | 16/5:09.692 |
| 14 | 5 | 19.080 | 16/5:09.377 |
| 15 | 5 | 19.799 | 16/5:09.871 |
| 16 | 5 | 19.357 | 16/5:09.861 |