| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 17.342 | 18/5:12.156 |
| 2 | 1 | 17.490 | 18/5:13.488 |
| 3 | 1 | 17.326 | 18/5:12.948 |
| 4 | 1 | 17.430 | 18/5:13.146 |
| 5 | 1 | 18.539 | 18/5:17.257 |
| 6 | 1 | 17.496 | 18/5:16.869 |
| 7 | 1 | 17.044 | 18/5:15.429 |
| 8 | 1 | 18.507 | 18/5:17.641 |
| 9 | 1 | 17.677 | 17/5:00.052 |
| 10 | 1 | 17.214 | 18/5:16.917 |
| 11 | 1 | 17.564 | 18/5:16.847 |
| 12 | 1 | 17.342 | 18/5:16.456 |
| 13 | 1 | 17.345 | 18/5:16.130 |
| 14 | 1 | 17.562 | 18/5:16.129 |
| 15 | 1 | 17.735 | 18/5:16.336 |
| 16 | 1 | 17.334 | 18/5:16.065 |
| 17 | 1 | 17.404 | 18/5:15.901 |
| 18 | 1 | 17.380 | 18/5:15.731 |