| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 18.366 | 17/5:12.222 |
| 2 | 1 | 18.445 | 17/5:12.894 |
| 3 | 1 | 18.363 | 17/5:12.653 |
| 4 | 1 | 18.544 | 17/5:13.302 |
| 5 | 3 | 18.473 | 17/5:13.449 |
| 6 | 2 | 18.851 | 17/5:14.619 |
| 7 | 1 | 18.296 | 17/5:14.107 |
| 8 | 1 | 18.281 | 17/5:13.690 |
| 9 | 2 | 19.105 | 17/5:14.923 |
| 10 | 2 | 18.746 | 17/5:15.299 |
| 11 | 2 | 18.459 | 17/5:15.163 |
| 12 | 2 | 18.254 | 17/5:14.759 |
| 13 | 1 | 18.341 | 17/5:14.531 |
| 14 | 1 | 18.346 | 17/5:14.342 |
| 15 | 1 | 18.976 | 17/5:14.892 |
| 16 | 1 | 18.158 | 17/5:14.504 |
| 17 | 1 | 18.572 | 17/5:14.576 |