| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.032 | 18/5:06.576 |
| 2 | 1 | 17.372 | 18/5:09.636 |
| 3 | 1 | 17.156 | 18/5:09.360 |
| 4 | 1 | 17.310 | 18/5:09.915 |
| 5 | 1 | 17.209 | 18/5:09.884 |
| 6 | 1 | 17.200 | 18/5:09.837 |
| 7 | 1 | 17.092 | 18/5:09.525 |
| 8 | 1 | 16.999 | 18/5:09.082 |
| 9 | 1 | 17.579 | 18/5:09.898 |
| 10 | 1 | 17.441 | 18/5:10.302 |
| 11 | 1 | 17.491 | 18/5:10.714 |
| 12 | 1 | 17.316 | 18/5:10.796 |
| 13 | 1 | 17.075 | 18/5:10.530 |
| 14 | 1 | 17.181 | 18/5:10.440 |
| 15 | 1 | 17.571 | 18/5:10.829 |
| 16 | 1 | 17.806 | 18/5:11.434 |
| 17 | 1 | 17.555 | 18/5:11.702 |
| 18 | 1 | 17.443 | 18/5:11.828 |