AMP: 313
Location: I-15 and S-221, Teton Cty
Reassurance shield after the Dutton interchange.
AMP: 303
Location: I-15 and S-431, Teton Cty
In a mile, exit for Secondary 431
AMP: 302
Location: I-15 and S-431, Teton Cty
Exit for S-431, which heads to Power and then southwest towards Fairfield.
