| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 8 | 19.630 | N/A |
| 2 | 5 | 16.841 | 18/5:05.927 |
| 3 | 5 | 16.785 | 18/5:05.451 |
| 4 | 5 | 16.489 | 18/5:03.615 |
| 5 | 5 | 16.917 | 18/5:04.516 |
| 6 | 5 | 16.221 | 18/5:02.690 |
| 7 | 5 | 16.299 | 18/5:01.694 |
| 8 | 5 | 16.663 | 18/5:01.866 |
| 9 | 5 | 16.502 | 18/5:01.653 |
| 10 | 5 | 18.759 | 18/5:05.751 |
| 11 | 5 | 19.515 | 18/5:10.314 |
| 12 | 4 | 19.096 | 18/5:13.400 |
| 13 | 4 | 16.654 | 18/5:12.513 |
| 14 | 4 | 16.401 | 18/5:11.431 |
| 15 | 4 | 16.493 | 18/5:10.615 |
| 16 | 4 | 16.514 | 18/5:09.932 |
| 17 | 4 | 17.819 | 18/5:10.721 |
| 18 | 4 | 16.572 | 18/5:10.170 |