AMP: 1 Location: 800 S and 100 W, Payson Reassurance shield as SR-178 begins. AMP: 0 Location: 800 S and I-15, Payson And…it’s done. That was fast. Turn right for I-15 north/US-6 east. AMP: 0 Location: 800 S and I-15, Payson Stay straight and turn left for I-15 south/US-6 west. SR-178 ends. S to US-6, … Continue reading Utah State Route 178, SR-198 to I-15/US-6