AMP: 31 Location: I-70 and Main St, Sevier Cty Reassurance shield after the SR-258 interchange. AMP: 27 Location: I-70 and Main St, Sevier Cty In a mile we’ll approach SR-118, which heads into Joseph and back up to Richfield. AMP: 26 Location: I-70 and Main St, Sevier Cty 1/2 mile to SR-118, which is not signed from this … Continue reading U.S. Route 89, SR-258 to SR-118