SD Highway 20 in Cottonwood Township, South Dakota

SD Highway 20 in Clark County is a secondary road (Road number SD 20). It runs in an east-west direction and crosses 425th Avenue, 428th Avenue, 429th Avenue, 430th Avenue, 431st Avenue, 432nd Avenue, SD Highway 25 and 435th Avenue and ends at 436th Avenue, while the other end is a cul-de-sac. It connects Blaine Township and Cottonwood Township. This street is part of the highway "20".

Road Type
secondary road
Speed Limit
65 mph
Route
east-west