High Bridge Fishing Access Site on the Beaverhead River Site Location Region 3 Gold West Country Nearest Town: Dillon Site Facts Open:Jan 1 - Dec 31 Size: 10 acres Elevation: 5568 ft FAS Map Location Map Waterbody Map Important Notice Hunting and/or discharge of weapons prohibited. High Bridge Fishing Access Site is located on the Beaverhead River 73 miles from the mouth on the right hand side as you face downstream. Directions 14 miles south of Dillon on I-15, to recreation road exit, then 4 miles south under I-15 bridge. (Lat 45.017811 , Lng -112.83749 ) Restrictions & Closures Weapons Restriction Hunting and/or discharge of weapons prohibited. Vehicle Length Data not available. Activities & Facilities Hide all Show all Activities Boating Fishing Boat Services Hand Launch - Hand carry down steep slope.