| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.326 | 18/5:11.868 |
| 2 | 1 | 17.215 | 18/5:10.869 |
| 3 | 1 | 16.950 | 18/5:08.946 |
| 4 | 1 | 17.354 | 18/5:09.803 |
| 5 | 1 | 17.250 | 18/5:09.942 |
| 6 | 1 | 17.747 | 18/5:11.526 |
| 7 | 1 | 18.284 | 18/5:14.038 |
| 8 | 1 | 17.517 | 18/5:14.197 |
| 9 | 1 | 17.332 | 18/5:13.950 |
| 10 | 1 | 17.863 | 18/5:14.708 |
| 11 | 1 | 17.524 | 18/5:14.774 |
| 12 | 1 | 17.380 | 18/5:14.613 |
| 13 | 1 | 17.372 | 18/5:14.466 |
| 14 | 1 | 17.281 | 18/5:14.222 |
| 15 | 1 | 17.184 | 18/5:13.895 |
| 16 | 1 | 17.300 | 18/5:13.739 |
| 17 | 1 | 17.640 | 18/5:13.961 |
| 18 | 1 | 17.520 | 18/5:14.039 |