AMP: 4 Location: 11400 S and I-15, Sandy Immediately after I-15 we’ll approach US-89. AMP: 4 Location: 11400 S and State St, Sandy Turn right for 89 south and left for 89 north. SR-175 ends. W to SR-68 S to SR-71, N to SR-209  S to US-89/SR-71, N to SR-151