I-15/SR-78 Connectors Closed


California Interstate 15 and State Route 78 icons

District: 11 – San Diego and Imperial counties

Contact: Mayra Garcia 

Phone: (619) 688-6670


SAN DIEGOCaltrans maintenance crews will close Interstate 15 (I-15) connectors to State Route 78 (SR-78) Monday through Friday for bridge maintenance The southbound I-15 connector to SR-78 will close form 9 p.m. to 5 a.m. The eastbound State Route 78 (SR-78) connector to southbound Interstate 15 (I-15) will close from 11 p.m. to 5 a.m.

Southbound motorist will continue on I-15 and exit at West Valley Parkway, turn left to the northbound I-15 onramp, continue northbound to the I-15 northbound connector to SR-78.

Eastbound motorist will continue eastbound SR-78 and exit at Centre City Parkway, take to the westbound SR-78 onramp to the southbound I-15 connector.

The maintenance work schedule is subject to change due to weather, traffic incidents, or other maintenance considerations.

For real-time traffic information including traffic speed, lane, and road closures due to construction and maintenance activities, and more, go to http://quickmap.dot.ca.gov/.