South Santa Fe at Buena Creek

Proposed Project Overview

The South Santa Fe Avenue at Buena Creek Road Improvement Project will realign South Santa Fe Avenue from Robelini Drive to approximately 400 feet east of Buena Creek Road and shifting the intersection of Buena creek southward to improve safety, enhance traffic flow, and reduce congestion along the corridor.  The reconfiguration will shift the intersection away from the SPRINTER rail crossing, which will improve intersection operations and circulation. Proposed improvements include roadway widening, new sidewalks, Class II bike lanes, upgraded traffic signals, and improved drainage infrastructure. The project also includes the relocation of existing water and sewer utilities as needed to accommodate the new roadway alignment. These enhancements are designed to benefit local neighborhoods by increasing roadway capacity, promoting active transportation, and ensuring safe access for all users, drivers, cyclists, and pedestrians alike.

Public Input
Thank you to everyone who has participated in our public engagement efforts. Your input is vital to the success of this project.

The project team continues to welcome community feedback throughout the planning and design process. Any upcoming public events will be listed here in advance. You can also share your comments anytime using the contact form below.

Previous Public Input Events

Twin Oaks Valley Community Sponsor Group Meeting – April 17, 2024
Presentation of initial concepts and feedback collection.

Twin Oaks Valley Community Sponsor Group Meeting – July 9, 2025
Presentation of concepts and feedback collection.

Next Steps
Staff is working through the 100% Design Package, we will continue to update the community. 

Staff Contact
For more information or to submit comments, please contact Rouya Rasoulzadeh, at Rouya.Rasoulzadeh@sdcounty.ca.gov or submit your inquiries here:

Proposed Project Overview