Skyline-Great Highway Intersection Project

Project Summary

Picture of the current intersection of Skyline and Great Highway in San Francisco County.Currently there are no signals or crosswalks at the intersection of State Route 35 and Great Highway. 

This project will install traffic lights for all directions to make the intersection safer for pedestrians, bicyclists, and motorists who travel this historic highway.

This project contains infrastructure to support the city of San Francisco’s future plans for the Great Highway area.

An additional project at this intersection that includes striping of the road, will require a two-week closure of the left turn lane of the Great Highway and Skyline Blvd. intersection. This project will begin in January 2025. More updates to be posted soon.

Timetable

Construction began in January 2024. Work was delayed by the spring storms impacting PG&E's ability to do necessary utility relocation and power connections. Work is expected to complete in early 2025.

The intersection will remain open during construction hours. During construction, vehicles could be limited to alternating one-way traffic controls for the safety of the construction workers.

Map location of where the Skyline-Great Highway Intersection Project will take place.


Contact

For real-time traffic, click on Caltrans QuickMap: https://quickmap.dot.ca.gov/
For 24/7 traffic updates, follow 511.org: https://x.com/511SFBay

If you have questions about the project or need more information, please contact Lori Shepherd, Public Information Officer for Caltrans
Lori Shepherd
Public Information Officer
San Francisco County CALTRANS - District 4