http://www.portlandhikersfieldguide.org/wiki/Eagle_Creek_to_Tunnel_Falls_Hike

Activity Notes

Meet at Eagle Creek Trailhead at 8:30 a.m. Hike to Crossover (Twister) Falls and return.
Other Information
Driving Distance from Portland 74 miles
Distance - Round Trip 12 miles
Expected Duration Car to car in one day
Relevant Maps CG-F
Awards Qualified Waterfall Award, Wild Ones