Roundabout Details
Holyport Interchange: A404 (M) / A308 (M) / M4 Ramps
- Type
- Signalized Roundabout/Circle
- Status
- Existing
- Functional Class
- Freeway Ramps (Grade-Separated)
- Lane Type
- Multilane (3+ Lane)
- Control Type
- Signal
- Previous Control Type
- Unknown
- Other Control Type
- Unknown
- Approaches
- 4
- Driveways
- 0
- City
- Cox Green
- County
- Windsor And Maidenhead
- State
- England
- Country
- United Kingdom
- Latitude
- 51.49903
- Longitude
- -0.72393
- Year Completed
- 0
- Notes