Roundabout Details
Happy Valley Rd. / I-17 NB Ramps
- Type
- Roundabout
- Status
- Removed
- Functional Class
- Freeway Ramps (Grade-Separated)
- Lane Type
- Multilane (2 Lane, unspecified)
- Control Type
- All-Way Yield
- Previous Control Type
- None (new)
- Other Control Type
- None
- Approaches
- 4
- Driveways
- 0
- Diameter (ICD)
- 64.01 m
- City
- Phoenix
- County
- Maricopa Co.
- State
- AZ
- Country
- United States
- Latitude
- 33.71291
- Longitude
- -112.11477
- Year Completed
- 2020
- Notes
- Initially constructed 2002, revised 2005. Removed in 2020, replaced with diverging diamond interchange: https://www.youtube.com/watch?v=Xgcxmf9UYWw. https://azdot.gov/adot-blog/requiem-roundabouts-least-ones-happy-valley-road 21442