Roundabout Details

1st St. / SR 29 NB Ramps

Type
Roundabout
Status
Existing
Functional Class
Freeway Ramps (Grade-Separated)
Control Type
All-Way Yield
Year Completed
2020
Previous Control Type
One/Two-Way Stop
Other Control Type
Unknown
Approaches
3
Driveways
0
Diameter (ICD)
31.87 m
City
Napa
County
Napa Co.
State
CA
Country
United States
Latitude
38.29884
Longitude
-122.30117
Notes
Completed April 2020. ICD estimated from Google Maps linework.
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