Location: US-54 and Main St, Guymon Reassurance shield that doesn’t acknowledge anything but US 54. Location: US-54 and US-412, Guymon On the southeast edge of Guymon a few blocks later, keep right for 412/3 east and 136 south. Location: US-54 and US-412, Guymon Three different control city states on one sign! Follow 54 east to … Continue reading Oklahoma State Highway 3, US-54 to US-54