| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.240 | 18/5:10.320 |
| 2 | 2 | 16.869 | 18/5:06.981 |
| 3 | 1 | 17.054 | 18/5:06.978 |
| 4 | 1 | 17.468 | 18/5:08.839 |
| 5 | 1 | 17.041 | 18/5:08.419 |
| 6 | 1 | 18.531 | 18/5:12.609 |
| 7 | 2 | 19.778 | 17/5:01.097 |
| 8 | 2 | 17.899 | 17/5:01.495 |
| 9 | 1 | 17.178 | 17/5:00.443 |
| 10 | 1 | 16.828 | 18/5:16.595 |
| 11 | 1 | 16.798 | 18/5:15.301 |
| 12 | 1 | 17.209 | 18/5:14.839 |
| 13 | 1 | 17.280 | 18/5:14.547 |
| 14 | 1 | 16.793 | 18/5:13.671 |
| 15 | 1 | 16.964 | 18/5:13.116 |
| 16 | 1 | 17.004 | 18/5:12.676 |
| 17 | 1 | 17.260 | 18/5:12.558 |
| 18 | 1 | 17.087 | 18/5:12.281 |