The A6136 is a 4 digit A road in North Yorkshire, England. It begins in the market town of Richmond as "Station Road" (this refers to the old station that used to be present on this road). Moving on, it reaches the outer suburbs of Richmond. Passing through sparse woodland, it soon enters the outer suburbs of another town, Catterick Garrison; this is the main road through the town. The road passes the town centre of the garrison and goes through its suburbs, Colburn and Walkerville.