Roundabout Details
Prospect Rd. / I-64 EB Exit Ramp
- 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
- None
- Approaches
- 4
- Driveways
- 0
- Diameter (ICD)
- 42.67 m
- City
- Wentzville
- County
- St. Charles Co.
- State
- MO
- Country
- United States
- Latitude
- 38.79596
- Longitude
- -90.82043
- Year Completed
- 2008
- Notes
- Interchange replaced single at-grade intersection. Year Completed estimated (2008-2009).