AMP: 3 Location: State St and Main St, Springville No reassurance shield as SR-51 begins, following the old path the US 91. AMP: 3 Location: State St and Main St, Springville As we head out of Springville, we’ll cross under some of the oldest overpasses in Utah. AMP: 3 Location: State St and 950 S, … Continue reading Utah State Route 51, US-89 to SR-147