| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.045 | 18/5:06.810 |
| 2 | 2 | 17.769 | 18/5:13.326 |
| 3 | 1 | 16.873 | 18/5:10.122 |
| 4 | 1 | 17.828 | 18/5:12.817 |
| 5 | 1 | 16.657 | 18/5:10.219 |
| 6 | 1 | 17.799 | 18/5:11.913 |
| 7 | 1 | 17.112 | 18/5:11.356 |
| 8 | 1 | 17.326 | 18/5:11.420 |
| 9 | 1 | 17.029 | 18/5:10.876 |
| 10 | 1 | 17.358 | 18/5:11.033 |
| 11 | 1 | 21.149 | 18/5:17.365 |
| 12 | 1 | 17.273 | 18/5:16.827 |
| 13 | 1 | 17.433 | 18/5:16.594 |
| 14 | 1 | 17.631 | 18/5:16.648 |
| 15 | 1 | 17.399 | 18/5:16.417 |
| 16 | 1 | 17.294 | 18/5:16.097 |
| 17 | 1 | 17.481 | 18/5:16.012 |
| 18 | 1 | 17.322 | 18/5:15.778 |