Drivers could wait up to four minutes or even longer at the on-ramp.
Drivers on I-15 in Temecula could wait up to four minutes to merge under a new traffic pilot, all to get everyone home sooner ...
California's smart freeway uses algorithms to control I-15 merges, potentially cutting 45-minute rush hour crawls with ...
Instead of spending millions of dollars to widen a congested freeway, a road authority in the US state of California has ...