Roundabout Details
Washingtonian Blvd. / Rio Blvd.
- Type
- Roundabout
- Status
- Existing
- Functional Class
- Other (At-Grade)
- Lane Type
- Multilane (2 Lane, unspecified)
- Control Type
- All-Way Yield
- Previous Control Type
- None (new)
- Other Control Type
- None
- Approaches
- 4
- Driveways
- 0
- Diameter (ICD)
- 36.58 m
- City
- Gaithersburg
- County
- Montgomery Co.
- State
- MD
- Country
- United States
- Latitude
- 39.11678
- Longitude
- -77.20122
- Year Completed
- 1998
- Notes
- Year Completed estimated (1993-2002).