AMP: 5 Location: S-241 and S-338, Blaine Cty Reassurance shield after the 338 junction. AMP: 5 Location: S-241 and S-338, Blaine Cty Reassurance shield a few feet later.  AMP: 1 Location: Main St and 3rd Ave NW, Harlem As we enter Harlem, S-241 will turn. AMP: 1 Location: Main St and Central Ave, Harlem On the north edge of … Continue reading Montana Secondary Highway 241, S-338 to S-396