The ghost of dead 710 Freeway extension in Pasadena haunts drivers’ map apps 'Take the Long Beach Freeway' to and from the 210, says Siri, as do Google and Caltrans maps and Apple apps.

Just northeast of Los Angeles, Pasadena is known by many as the City of Roses. It is world-famous for its culture, scenic valley views, and notable sports events. One of the most historic venues ...