Just taking a drive through the Columbia River Gorge is an experience in itself as you will be in awe of this spectacular geological wonder. The Columbia River is the second largest river in North America, starting in northern Idaho and southeastern British Columbia, and traveling over 1,200 miles to the ocean.  Through millenniums of geologic events, waterfalls have found their home in the Columbia River Gorge. A visit to the area is not complete without a visit to the breathtaking waterfalls.