Project Description: This project will widen all northbound US 101 off-ramps at South Airport Boulevard, Grand Avenue, and Oyster Point Boulevard to increase capacity and enhance safety of the ramps. The project also includes civil infrastructure improvements on major City streets including South Airport Boulevard, Grand Avenue, Dubuque Avenue, and Oyster Point Boulevard.
Major elements of the project include:
- Roadway widening
- Roadway excavation and embankment fill
- Installation and modification of traffic signals
- Sidewalk, median and curb ramp improvements
- Storm drain work
- Overhead sign structure and foundation construction
- Installation of metal beam guardrail and concrete barrier
- Landscape and irrigation work, and
- Asphalt concrete pavement work
Project Duration: Construction work is scheduled to start on September 2, 2013, and should be substantially complete by the end of summer 2014.
Public Safety and Access: The City, Caltrans and project team are working closely together to minimize disruption to traffic flow on the highly traveled US 101 corridor. We are aware that many businesses and their employees may be impacted during this project. Please check this website or follow us on Twitter for up-to-date traffic information or contact our project hotline.
Disclaimer: The project team provides information on road conditions as a public service. This information is published manually and cannot be guaranteed as to accuracy or timeliness. This information depends on a number of items, including Internet availability, communications networks, and computer equipment which are beyond the control of the project team and difficult to predict. Road construction conditions can change rapidly and the most immediate conditions cannot always be reflected on this webpage. Weather and road conditions can change rapidly, and drivers are in the best position to perceive such conditions and adjust their driving accordingly. Those relying on this information do so at their own risk, and neither the project team, the City of South San Francisco, the California Department of Transportation (Caltrans) nor any of their employees or agents shall be liable for either the accuracy of this information nor any actions taken in reliance thereon.
