| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 4 | 18.660 | 17/5:17.220 |
| 2 | 3 | 18.263 | 17/5:13.846 |
| 3 | 4 | 18.172 | 17/5:12.205 |
| 4 | 4 | 18.467 | 17/5:12.638 |
| 5 | 4 | 18.372 | 17/5:12.576 |
| 6 | 3 | 19.264 | 17/5:15.061 |
| 7 | 3 | 18.889 | 17/5:15.926 |
| 8 | 3 | 18.407 | 17/5:15.550 |
| 9 | 3 | 18.338 | 17/5:15.127 |
| 10 | 4 | 18.768 | 17/5:15.520 |
| 11 | 4 | 18.406 | 17/5:15.282 |
| 12 | 3 | 18.239 | 17/5:14.847 |
| 13 | 3 | 20.984 | 17/5:18.069 |
| 14 | 3 | 18.519 | 17/5:17.837 |
| 15 | 3 | 18.522 | 17/5:17.639 |
| 16 | 3 | 18.929 | 17/5:17.899 |
| 17 | 3 | 18.729 | 17/5:17.928 |