| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 3 | 17.334 | 18/5:12.012 |
| 2 | 2 | 17.125 | 18/5:10.131 |
| 3 | 3 | 17.430 | 18/5:11.334 |
| 4 | 3 | 16.978 | 18/5:09.901 |
| 5 | 3 | 17.054 | 18/5:09.316 |
| 6 | 4 | 18.663 | 18/5:13.752 |
| 7 | 4 | 17.389 | 18/5:13.645 |
| 8 | 4 | 17.215 | 18/5:13.173 |
| 9 | 3 | 16.963 | 18/5:12.302 |
| 10 | 3 | 17.072 | 18/5:11.801 |
| 11 | 2 | 17.305 | 18/5:11.773 |
| 12 | 2 | 17.318 | 18/5:11.769 |
| 13 | 3 | 17.227 | 18/5:11.640 |
| 14 | 3 | 17.050 | 18/5:11.301 |
| 15 | 3 | 17.285 | 18/5:11.290 |
| 16 | 2 | 17.457 | 18/5:11.473 |
| 17 | 2 | 17.038 | 18/5:11.191 |
| 18 | 1 | 16.692 | 18/5:10.595 |