Roundabout Details
Technology Dr. / Waterbury Falls Dr.
- Type
- Roundabout
- Status
- Existing
- Functional Class
- Other (At-Grade)
- Lane Type
- Single-Lane
- Control Type
- All-Way Yield
- Previous Control Type
- None (new)
- Other Control Type
- None
- Approaches
- 4
- Driveways
- 0
- Diameter (ICD)
- 39.62 m
- City
- O'Fallon
- County
- St. Charles Co.
- State
- MO
- Country
- United States
- Latitude
- 38.71843
- Longitude
- -90.69627
- Year Completed
- 2003
- Notes
- Year Completed estimated (2002-2003). Southwest leg added 2008-2009.