LA County Road Closures


This website only shows the closure of roads that are maintained by Los Angeles County Public Works in unincorporated County areas.
Please click the links at the bottom of this page for information regarding highway closures under other jurisdictions.


Note: Estimated road opening dates are subject to change without notice. Please check this site periodically before finalizing any travel plans.
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View Map and List View Map View List Road Closure Details (Last updated: 05/19/26 09:56 AM)
Currently 26 road closures, 6 planned road closures, and 0 road closure affecting disaster routes
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STATUS LEGEND
LA County LA COUNTY BOUNDARY Not Maintained by LA County NOT MAINTAINED BY LA COUNTY
Road Closed ROAD CLOSEDDaily Closure DAILY CLOSURE
Road Closed - Open to Contractors, Residents, & Emergency Vehicles ROAD CLOSED - OPEN TO CONTRACTORS, RESIDENTS & EMERGENCY VEHICLES Road Closed - Open to Residents & Emergency Vehicles ROAD CLOSED - OPEN TO RESIDENTS & EMERGENCY VEHICLES
Access Limited, Expect Delays ACCESS LIMITED, EXPECT DELAYS Lane Closed LANE CLOSED
Planned Closure PLANNED CLOSURE Construction Zone. Expect Delays CONSTRUCTION ZONE. EXPECT DELAYS
Road Closed - Open to Emergency Vehicles ROAD CLOSED - OPEN TO EMERGENCY VEHICLES Other OTHER
Location Community Status Reason Begin Date Estimated
End Date
SD
Cudahy St, Pacific Blvd to Seville Ave Walnut Park Road Closed Road Closure For Crane - Pwrp2026002845 - Po4 05/21/26 08:00 AM 05/21/26 04:00 PM 4
Bellorita St, Doubletree Ln to End Of Cul De Sac Rowland Heights Road Closed Road Closure For Crane - Pwrp2026002586 - Po1 05/19/26 08:00 AM 05/19/26 04:00 PM 1
51st Street West, Avenue L-14 to Avenue M Quartz Hill Access Limited, Expect Delays Road Construction (Monday-Friday 7am-4pm) 05/18/26 07:00 AM PARTIALLY OPENED 5
Avenue L-10, 50th Street West to 55th Street West Quartz Hill Access Limited, Expect Delays Road Construction (Monday-Friday 7am-4pm) 05/18/26 07:00 AM PARTIALLY OPENED 5
Avenue L-12, 50th Street West to 55th Street West Quartz Hill Access Limited, Expect Delays Road Construction (Monday-Friday 7am-4pm) 05/18/26 07:00 AM PARTIALLY OPENED 5
Avenue L-14, 50th Street West to 55th Street West City Of Lancaster,Quartz Hill Access Limited, Expect Delays Road Construction (Monday-Friday 7am-4pm) 05/18/26 07:00 AM PARTIALLY OPENED 5
Avenue M-4, 45th Street West to 60th Street West Quartz Hill,City Of Palmdale Access Limited, Expect Delays Road Construction (Monday-Friday 7am-4pm) 05/18/26 07:00 AM PARTIALLY OPENED 5
San Angelo Ave, 258 Feet South Of Valley Blvd to Don Julian Rd Avocado Heights Road Closed. Only Open To Residents & Emergency Vehicles Road Construction ( 7am-3pm, Monday - Friday) 05/18/26 07:00 AM 05/22/26 05:00 PM 1
Sierra Hwy, Center St to Agua Dulce Cyn Rd Agua Dulce Construction Zone. Expect Delays Due To Construction (7am-5pm, Mon-Fri Only) 05/18/26 07:00 AM 06/16/26 05:00 PM 5
St Andrews Place, 108th St to 109th St Athens-Westmont,Los Angeles - Gramercy Place Road Closed Pavement Repairs 05/18/26 07:00 AM 05/19/26 04:00 PM 2
Highridge Dr, Cloudcrest Rd to Ramsdell Ave La Crescenta-Montrose Road Closed Crane Operations-Pwrp2026002738-Po2 05/12/26 08:00 AM 05/12/26 06:00 PM 5
Elizabeth Lake Road, Lake Hughes Road to 2453' West Of Munz Ranch Road Castaic,Lake Hughes,Elizabeth Lake Access Limited, Expect Delays Road Construction (Monday-Friday 7am-5pm) 05/11/26 07:00 AM PARTIALLY OPENED 5
Sand Cyn Rd, Sierra Hwy to North Of Thompson Ranch Dr Canyon Country,City Of Santa Clarita Road Closed. Only Open To Residents & Emergency Vehicles Due To Construction (7am-6:30pm, Mon-Fri Only) 05/11/26 07:00 AM 05/22/26 06:30 PM 5
120th St, Success Av to Holmes Av Willowbrook Road Closed Community Event 05/07/26 12:00 PM TBD 2
Success Av, 120th St to 118th St Willowbrook Road Closed Community Event 05/07/26 12:00 PM TBD 2
120th St, Success Av to Holmes Av Willowbrook Road Closed Community Event 05/07/26 08:00 AM 05/07/26 12:00 PM 2
Northside Dr, Saybrook Av to Westside Dr East Los Angeles Road Closed Road Construction 04/27/26 08:23 AM 05/03/26 03:23 PM 1
Sand Cyn Rd, Bear Divide to 25548 Sand Cyn Rd Angeles National Forest Road Closed. Only Open To Emergency Vehicles Slope Failures And Roadway Undermining 04/14/26 02:00 PM TBD 5
Marvin Braude, Rosecrans Ave to 17th Pl City Of Manhattan Beach Road Closed Safety\Closure Of Bike Path 02/17/26 09:14 AM TBD 2
Stonecrest Rd , Valley Canyon Rd to Soledad Cyn Rd Agua Dulce Road Closed. Only Open To Residents & Emergency Vehicles Closed To Public Safety And Hazard 01/15/26 05:00 PM TBD 5
Valley Cyn Rd, 2450' W Stonecrest Rd to 875' E Stonecrest Rd Agua Dulce Road Closed. Only Open To Residents & Emergency Vehicles Closed To Public Safety And Hazard 01/15/26 05:00 PM TBD 5
Chaney Tr, Alzada Rd to Millard Canyon Campground Altadena,Angeles National Forest Road Closed. Only Open To Contractors, Residents. & Emergency Vehicles Eaton Fire Damages 01/01/26 12:00 AM 08/31/26 12:00 AM 5
Turnbull Canyon, Salt Lake to Clark City Of Industry,Hacienda Heights Road Closed Pwrp2023002169 - Alameda Corridor Project Po1 03/10/25 06:53 AM TBD 1
Gorge Rd, Las Flores Canyon Rd to Las Flores Height Rd Santa Monica Mountains Road Closed Fire Damage 01/07/25 03:00 PM TBD 3
Corral Canyon Road, Mm1.34 to County Limit At Mm0.45 Santa Monica Mountains Road Closed Slope Failure Due To Washed Out Berms 01/15/23 06:31 PM TBD 3
Marvin Braude Bike Path, Napoleon St to Sandpiper St Los Angeles - Westchester Road Closed. Only Open To Emergency Vehicles High Tide Flooded The Beach Bike Path 01/06/23 03:08 PM TBD 2

Planned Road Closures

Fairside Dr, Lookout Road to Cool Glen Way Santa Monica Mountains Road Closed. Only Open To Contractors, Residents. & Emergency Vehicles Sce Utility Upgrades 05/20/26 08:00 AM 05/20/26 02:00 PM 3
Tuna Canyon Road, Saddle Peak Road to Big Rock Mtwy Santa Monica Mountains Road Closed Power Pole Replacement 05/23/26 06:00 AM 05/24/26 05:00 PM 3
Sischo Drive, Grand View Drive to Observation Drive Santa Monica Mountains Road Closed. Only Open To Contractors, Residents. & Emergency Vehicles Power Pole Replacement 05/20/26 08:00 AM 05/22/26 03:00 PM 3
109th St, St AndrewS Place to Manhattan Pl Athens-Westmont Road Closed Pavement Repairs 05/20/26 07:00 AM 05/22/26 04:00 PM 2
Alameda St, Santa Rosa Ave to Santa Anita Ave Altadena Road Closed Filming Activities Po7 05/20/26 09:00 AM 05/21/26 04:00 AM 5
Midlothian Dr, Meadowbrook Rd to Glenview Terrace Altadena Road Closed Filming Activities Po7 05/22/26 01:00 PM 05/22/26 08:00 PM 5
Show/Hide Road Closures Affecting Disaster Routes
 Los Angeles City Road Closures   Caltrans Reports   Disaster Routes, Los Angeles County Operational Area   USDA Forest Service - Angeles National Forest 

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