Said to be some of the best canyoneering along the Columbia Gorge, Eagle Creek can be as short or as long as you'd like. There is a popular trail, Eagle Creek Trail that follows the creek for many miles. You can take the trail and then bushwhack to the creek to begin the descent downstream along the canyon. This route hikes the trail to the 30 foot Punchbowl Falls and then returns back along the creek, rappelling down the falls in the creek. If you hike up farther, there are larger falls, so plan for rope and webbing accordingly. You can view details about each falls along the creek at http://en.wikipedia.org/wiki/Eagle_Creek_waterfalls