Roundabout Details
Airway Blvd. / I-90 EB Ramps
- Type
- Roundabout
- Status
- Existing
- Functional Class
- Freeway Ramps (Grade-Separated)
- Lane Type
- Single-Lane
- Control Type
- All-Way Yield
- Previous Control Type
- None (new)
- Other Control Type
- Unknown
- Approaches
- 3
- Driveways
- 0
- Diameter (ICD)
- 42.50 m
- City
- Belgrade
- County
- Gallatin Co.
- State
- MT
- Country
- United States
- Latitude
- 45.75980
- Longitude
- -111.16328
- Year Completed
- 2015
- Notes
- Raindrop shape. ICD estimated from Google Maps linework.