Fort Henry Historic Byway
Driving Directions

Driving the Byway

Begins at North Rexburg US 20 Exit, onto Salem Highway, to St. Anthony Sand Dunes on Red Road and on to A-2 Road Junction. Continue on A-2 north, then east to Island Park and US 20. Starting at the intersection of the Salem Highway and 500 North, proceed east through St.Anthony along US 20 Business Route, then turn at the Fun Farm Sportsman Access and follow old US 191 past Chester to join US 20 at Ashton.