Roundabout Details
US 1 / US 1 Bypass / US 4
- Type
- Rotary
- Status
- Existing
- Functional Class
- Other (At-Grade)
- Lane Type
- Unknown
- Control Type
- Unknown
- Previous Control Type
- Unknown
- Other Control Type
- Unknown
- Approaches
- 4
- Driveways
- 0
- Diameter (ICD)
- 138.72 m
- City
- Portsmouth
- County
- Rockingham Co.
- State
- NH
- Country
- United States
- Latitude
- 43.07290
- Longitude
- -70.78094
- Year Completed
- 0
- Notes
- ICD estimated from Google Maps linework.