State Highway 139 in Howard County, Iowa

State Highway 139 in Howard County is a main road (also known as 345th Avenue). It runs in a north-south direction and crosses 345th Avenue, 90th Street and 95th Street and ends at State Highway 9, while the other end is a cul-de-sac. State Highway 139 is also known as 345th Avenue. This street is part of the highway "139".
Alternate Name
345th Avenue
Road Type
main road
Speed Limit
55 mph
Route
north-south