Roundabout Details
US 81 (5th St.) / 20th Ave. SE
- Type
- Roundabout
- Status
- Existing
- Functional Class
- Other (At-Grade)
- Lane Type
- Single-Lane
- Control Type
- All-Way Yield
- Previous Control Type
- One/Two-Way Stop
- Other Control Type
- Unknown
- Approaches
- 4
- Driveways
- 0
- City
- Watertown
- County
- Codington Co.
- State
- SD
- Country
- United States
- Latitude
- 44.87638
- Longitude
- -97.10890
- Year Completed
- 2018
- Notes
- First roundabout by South Dakota Department of Transportation.