Location: SH 136 and Loop 335, Potter Cty Reassurance shield after the Loop 335 junction. Location: SH 136 and Amarillo Blvd, Amarillo As we enter Amarillo, we’ll approach I-40 Business/US-60. Location: SH 136 and Amarillo Blvd, Amarillo Turn right for 40 Business/US-60 west into downtown. Turn left for 40 Business/US-60 east. The multi-state highway 25/136 … Continue reading Texas State Highway 136, TX-335 Loop/TX-FM1912 to I-40 Bus/US-60