Roundabout Details
Circuit Dr. / Research Dr.
- Type
- Roundabout
- Status
- Existing
- Functional Class
- Other (At-Grade)
- Lane Type
- Single-Lane
- Control Type
- Unknown
- Previous Control Type
- Unknown
- Other Control Type
- Unknown
- Approaches
- 4
- Driveways
- 0
- Diameter (ICD)
- 22.22 m
- City
- Durham
- County
- Durham Co.
- State
- NC
- Country
- United States
- Latitude
- 36.00615
- Longitude
- -78.94078
- Year Completed
- 2003
- Notes
- New north-south road through Duke University campus. ICD estimated from Google Maps linework.