AMP: 0 Location: SR-198 and Main St, Santaquin No reassurance shield after SR-178, and then a few miles later we’ll enter Santaquin and approach I-15 and US-6. AMP: 0 Location: SR-198 and Main St, Santaquin Turn right for SR-198 to I-15/US-6. AMP: 0 Location: Main St and SR-198, Santaquin At I-15, turn right for I-15 … Continue reading Utah State Route 198, SR-178 to I-15/US-6