The area between Washington and Oregon is surrounded by the Columbia River Gorge, it spans from Portland inland about 130 kms. The Columbia river gorge is a beautiful drive that has lots of scenery, waterfalls, and interesting roads. The Columbia river gorge is about 1200 meters deep and is filled with history since it is the only way across the Cascade mountain range. Driving along the Columbia river gorge today can be done quickly on highway 84 or the historical highway can also be drive to explore the full beauty and attractions of the Columbia river gorge.