| 21. | This would free up space along the Willamette River for development.
|
| 22. | The George Abernethy Bridge is the Interstate 205 bridge over the Willamette River.
|
| 23. | Dragon boat races on the Willamette River have been included every year since 1989.
|
| 24. | See Johnson Creek ( Willamette River ) for a featured article on a river.
|
| 25. | In Oregon Cole engaged in mercantile pursuits and steamboat transportation on the Willamette River.
|
| 26. | Fur traders heavily exploited the Willamette River and its tributaries.
|
| 27. | The enterprise left the Willamette River on August 29, 1842 sailing by Fort Vancouver.
|
| 28. | Filming occurred in Portland, with views of the South Park Blocks and Willamette River.
|
| 29. | The Willamette River valley between the Pacific and the Cascade Mountains has dominated politics.
|
| 30. | Portland is in northwest Oregon, at the confluence of the Columbia and Willamette rivers.
|
