AMP: 277 Location: State St and Main St, Mt. Pleasant No reassurance shield after the SR-116 junction. AMP: 276 Location: State St and SR-117, Mt. Pleasant On the south side of Mt. Pleasant we’ll approach SR-117. AMP: 276 Location: State St and SR-117, Mt. Pleasant Follow 117 south into historic Spring City. AMP: 276 Location: State St and SR-117, Mt. … Continue reading U.S. Route 89, SR-116 to SR-117