AMP: 0 Location: SH-50 and US-30, Twin Falls Cty Reassurance shield at the beginning of SH-50. Calling this piece of 50 a scenic byway is…a generous use of the scenic byway designation. 50 is a quick connector up to I-84 and then connects to SH-25. AMP: 2 Location: SH-50 and 3800 E, Twin Falls Cty Reassurance shield … Continue reading Idaho State Highway 50, US-30 to I-84