Traffic Management

Road Safety Road Closures Congestion Traffic Disruptions Traffic Congestion Traffic Monitoring Traffic Delays Traffic Incidents Public Safety Accidents Delays Lane Closures Traffic Control Traffic Flow Emergency Services Urban Planning Road Use Guidelines VIP Movements Bus Services Incidents Highway Safety No-Parking Regulations Traffic Laws Road Traffic Motorway Operations Traffic Signals Highway Traffic Roadworks Detours Traffic Alerts Road Conditions Traffic Regulations Road Works Driver Behavior Vehicle Population Growth Commute Road Incidents

Two Semis Crash on U.S. 41 in North Chicago

Closure of U.S. 41 for an active investigation will disrupt morning commutes to Wisconsin.

San Diego Lawmakers Press CHP and Caltrans Over Repeated I‑5 Closures

Hay Truck Fire Shuts 405/101 Interchange in Sherman Oaks

Deer Strike Triggers Chain-Reaction Crash, Shutting Eastbound I-80 Near Wolf Road

Vehicle Blaze Ignites 20-Acre Eden Fire, Blocks Westbound I-580