Oklahoma State Highway 66 - SH-66B

SH-66B

While US-66 was still active, the SH-66 designation was given to a loop route through Wellston. This incarnation of SH-66 effectively served as a Wellston business loop for US-66. This route was first established on June 26, 1934. SH-66B is 3.26 miles (5.25 km) long.

Read more about this topic:  Oklahoma State Highway 66