Advisory
Revised summer lane closure schedule for Topanga Cyn thru Labor Day
Topanga Cyn Blvd between Mulholland Dr and PCH (no closures the week of August 5-11):
All work is weather permitting and subject to change. Motorists should expect delays and are strongly advised to use alternate routes.
The town of Topanga will remain open to motorists. Drivers can check traffic conditions before they leave by visiting the Caltrans Quickmap.
Revised summer lane closure schedule for Topanga Cyn thru Labor Day 
(Update 8/5/2019): Caltrans has revised it summer closure schedule for Topanga Cyn Blvd that will be in place through Labor Day (September 2) for a pavement preservation project and a slope stabilization project in response to winter storms.
Topanga Canyon Blvd between PCH and Grand View Dr:
- Monday through Wednesday, 11:30 PM to 5:00 AM - full closure, all lanes in both directions
Topanga Cyn Blvd between Mulholland Dr and PCH (no closures the week of August 5-11):
- Monday through Thursday, 8:00 PM to 6:00 AM - one-way traffic control along various locations
- Friday, 11:30 PM to 10:00 AM - one way traffic control along various locations
All work is weather permitting and subject to change. Motorists should expect delays and are strongly advised to use alternate routes.
The town of Topanga will remain open to motorists. Drivers can check traffic conditions before they leave by visiting the Caltrans Quickmap.
Address/Location
City of Malibu Emergency Services
23825 Stuart Ranch Rd
Malibu, CA 90265
Contact
Emergency: 9-1-1
Non-emergencies: 310-456-2489