| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 2 | 17.609 | 18/5:16.962 |
| 2 | 2 | 17.487 | 18/5:15.864 |
| 3 | 2 | 17.711 | 18/5:16.842 |
| 4 | 2 | 17.617 | 18/5:16.908 |
| 5 | 1 | 17.128 | 18/5:15.187 |
| 6 | 1 | 17.647 | 18/5:15.597 |
| 7 | 1 | 17.329 | 18/5:15.072 |
| 8 | 2 | 17.498 | 18/5:15.059 |
| 9 | 2 | 17.352 | 18/5:14.756 |
| 10 | 2 | 17.039 | 18/5:13.951 |
| 11 | 2 | 17.505 | 18/5:14.054 |
| 12 | 2 | 17.648 | 18/5:14.355 |
| 13 | 2 | 17.116 | 18/5:13.873 |
| 14 | 2 | 17.818 | 18/5:14.362 |
| 15 | 3 | 18.555 | 18/5:15.671 |
| 16 | 3 | 17.828 | 18/5:15.998 |
| 17 | 3 | 17.391 | 18/5:15.824 |
| 18 | 3 | 17.246 | 18/5:15.524 |