Directions From IF on Hi 20
Go past "Henry's Fork Landing at Mack's Inn"
Left turn onto National Forest Road 053 RD (a.k.a. Red Rock Rd) at (44.57655987335274, -111.33710145950317)
Go around Henry's fork lake, past Red Rock RV & Camping Park, turn left at junction near (44.617973979966706, -111.45299434661865) onto Red Rock Pass Road
stay to the right (44.61320075434697, -111.63276672363281)