For at least three decades, the Coal Canyon diamond interchange on the Riverside Freeway through Santa Ana Canyon was a virtual joke, featuring ramps to and from nowhere. "Nowhere" might have been replaced by subdivisions …
March 31, 2005
Posted March 31, 2005
For at least three decades, the Coal Canyon diamond interchange on the Riverside Freeway through Santa Ana Canyon was a virtual joke, featuring ramps to and from nowhere. "Nowhere" might have been replaced by subdivisions …