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

Activity Notes

Meet at Gateway at 7:15AM or the trailhead at 8:30AM. Carpooling strongly recommended since it's a popular trail and the road is known to have pot holes. 

Northwest Forest pass or America the Beautiful pass required for parking.

Other Information
Driving Distance from Portland 92 miles
Distance - Round Trip 7 miles
Expected Duration Car to car in one day
Relevant Maps MH4
Awards Qualified Mt. Hood Award, Waterfall Award, Wild Ones