CA-91 Artesia & Riverside Freeways Traffic Cameras
Slow / lanes closedAs of 1:13 AM PST, crash data for 91 Freeway is currently unavailable, and it is slow or has lanes closed (3 active incidents; 3 work zones listed). Most serious: CA-91: Lane 2 of 2 closed for bridge multiple work (moderate). 41 traffic cameras cover the road from Cerritos to Corona, 27 with live video. Updated
Crash data is currently unavailable for 91 Freeway. Its color and incidents show closures and road work only, so green does not mean there are no crashes.
The 91 from Cerritos through Buena Park, Anaheim and the 57 and 55 interchanges, then up the Santa Ana Canyon past the 241 toll road to Corona.
Incidents on the CA-91
CA-91: Lane 2 of 2 closed for bridge multiple work
moderate · since Aug 28
CA-91 westbound: Lanes 1, 2, 3, Express 1, Express 2 of 5 closed for crash cusion repair between Lakeview Ave and Costa Mesa Frwy, Rte 55
moderate · reported 2 hr ago
CA-91 westbound: Lanes 1, 2, 3 of 5 closed for bridge work between Imperial Hwy, Rte 90 and Costa Mesa Frwy, Rte 55
moderate · reported 2 hr ago
Road work (3) · listed, highways stay green
CA-91 eastbound: On ramp closed for miscellaneous work between Lakeview Ave and Artesia Frwy, Rte 91
Work zone (highway stays green) · since Jun 30, 2025
CA-91 eastbound: On ramp closed for miscellaneous work between Lakeview Ave and Artesia Frwy, Rte 91
Work zone (highway stays green) · since Jul 7, 2025
CA-91 westbound: Express 1, Express 2 closed for bridge work between Begin WB 91 Express Lanes and WB 91 End of Express Lanes
Work zone (highway stays green) · reported 4 hr ago
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Drive the CA-91
Every camera in order, Cerritos → Corona. Tap a camera for a larger view.
Questions about 91 Freeway traffic
Is there traffic on 91 Freeway right now?
As of 1:13 AM PST, crash data for 91 Freeway is currently unavailable, and it is slow or has lanes closed (3 active incidents; 3 work zones listed). Most serious: CA-91: Lane 2 of 2 closed for bridge multiple work (moderate). 41 traffic cameras cover the road from Cerritos to Corona, 27 with live video.
Where are the traffic cameras on 91 Freeway?
Route Outlook shows 41 traffic cameras on CA-91 Artesia & Riverside Freeways between Cerritos and Corona, in driving order. They include CA-91 - SR-91 : (576) E-91 Valley View - East, CA-91 - SR-91 : (169) Lemon Street - East and CA-91 - SR-91 : (52) 0.1 Miles West of Smith - South.
Can I watch live video of 91 Freeway?
Yes. 27 of the 41 cameras stream live video from Caltrans; tap a camera marked LIVE to play it. The others show still images refreshed every minute.
How often are 91 Freeway traffic camera images updated?
Route Outlook refreshes each camera image once a minute. The camera's provider uploads new photos on its own schedule, and the label on each enlarged image shows how long ago it was updated.
What do the green, amber and red highway colors mean?
Green means no incidents, only minor ones, or only work zones. Amber means a crash or other incident slowing traffic, or work closing a travel lane right now (planned roadwork outside its scheduled hours does not count). A ramp or shoulder closure, minor work, and months-long project notices are listed as work zones but leave the highway green. Red means a severe or critical incident, such as a crash blocking lanes, or a road closed in one direction (labeled Closed). Colors update every two minutes from transportation department incident feeds. Grey means no status: the data did not load, or the incident feed has not reported for over an hour, so no highway is shown green without data.
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- Camera images and lane closures from the California Department of Transportation (Caltrans). Caltrans
