Roundabout Details

SE 15th Ave. / SE Alder St.

Type
Traffic Calming Circle
Status
Existing
Functional Class
Other (At-Grade)
Lane Type
Single-Lane
Control Type
Unknown
Previous Control Type
Unknown
Other Control Type
None
Approaches
4
Driveways
0
Diameter (ICD)
15.90 m
City
Portland
County
Multnomah Co.
State
OR
Country
United States
Latitude
45.51792
Longitude
-122.65058
Year Completed
1988
Notes
Completed 9/7/1988. ICD estimated from Google Maps linework.
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