Oklahoma State Highway 55
|Maintained by ODOT|
|Length:||39.9 mi (64.2 km)|
|West end:||SH-34 in Carter|
|East end:||SH-54 in Lake Valley|
SH-55 begins at State Highway 34 in Carter, in eastern Beckham Co.. It heads east for six miles (10 km), where it meets State Highway 6 and overlaps it to the south. After running along the Beckham/Washita Co. line, it splits off to the east near Retrop. It then meets State Highway 44 in Sentinel. Seven miles later it meets US-183 in Rocky. It then terminates at State Highway 54 in Lake Valley.
|||5.9||9.5||SH-6||Northern terminus of SH-6 concurrency|
|Retrop||10.9||17.5||SH-6||Southern terminus of SH-6 concurrency|
|Washita||Sentinel||21.4||34.4||SH-44||Southern terminus of SH-44 concurrency|
|21.5||34.6||SH-44||Northern terminus of SH-44 concurrency|
|1.000 mi = 1.609 km; 1.000 km = 0.621 mi
- Google (November 6, 2012). "Oklahoma State Highway 55" (Map). Google Maps. Google. Retrieved November 6, 2012.