Roundabout Details
SE 4th St. / 218th Ave. SE
- Type
- Roundabout
- Status
- Existing
- Functional Class
- Other (At-Grade)
- Lane Type
- Single-lane w/ Traversable Central Island
- Control Type
- All-Way Yield
- Previous Control Type
- One/Two-Way Stop
- Other Control Type
- Unknown
- Approaches
- 3
- Driveways
- 0
- Diameter (ICD)
- 21.95 m
- City
- Sammamish
- County
- King Co.
- State
- WA
- Country
- United States
- Latitude
- 47.60555
- Longitude
- -122.04899
- Year Completed
- 2020
- Notes