| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.655 | 14/4:07.170 |
| 2 | 1 | 17.445 | 14/4:05.700 |
| 3 | 1 | 17.194 | 14/4:04.039 |
| 4 | 1 | 17.864 | 14/4:05.553 |
| 5 | 1 | 16.839 | 18/5:13.189 |
| 6 | 1 | 17.902 | 18/5:14.697 |
| 7 | 1 | 17.622 | 18/5:15.054 |
| 8 | 1 | 17.813 | 18/5:15.752 |
| 9 | 1 | 17.018 | 18/5:14.704 |
| 10 | 1 | 16.974 | 18/5:13.787 |
| 11 | 1 | 16.729 | 18/5:12.635 |
| 12 | 1 | 17.171 | 18/5:12.339 |
| 13 | 1 | 17.509 | 18/5:12.556 |
| 14 | 1 | 16.947 | 18/5:12.020 |
| 15 | 1 | 17.630 | 18/5:12.374 |
| 16 | 1 | 18.182 | 18/5:13.306 |
| 17 | 1 | 19.727 | 18/5:15.763 |
| 18 | 1 | 17.182 | 18/5:15.403 |