Qualifying Standard:
Entrants in the 50 mile race must have completed one of the Wapack trail races (18 or 21 miles),  a trail marathon or an ultra event.  Those who do not have a qualifying race, but have equivalent running or hiking experience (e.g., Escarpment or an Appalachian trail thru-hike J) will be accepted on a case-by-case basis.
Those using equivalent experience to qualify should email the race director.

See the race page on UltraSignup.