Information about the east-west freeway link between I-5 and I-15 provided by a coalition in favor of the project.

Map shows current speed on freeways and major roads, providing real-time traffic information.

Links to traffic-related sites include realtime traffic maps, traffic webcams, road closures, and traffic incidents.

Cal-Trans information includes camera views, real-time maps, problem areas, lane closures, and incident reports.

How to get real time traffic conditions by cell phone for most major highways in the county.

Shows live traffic speeds on county freeways.

Traffic information for the San Ysidro and Otay border crossings includes current time, number of open lanes, and estimate of current waiting time.