San Francisco County Transportation Authority
Moving the City

The Authority provides project oversight for many of the city's transportation improvements, and works with multiple agencies to coordinate efforts on transportation enhancements citywide. The Authority plays an important role in the delivery of several major transportation projects, and provides funding and project oversight for hundreds of smaller projects through its 5-year prioritization programs (5YPPs).

To see more more detail about the Authority's involvement with major transportation projects, choose from the list below:

• Transbay Transit Center and Caltrain Downtown Extension
• Central Subway
• High-speed Rail
• Caltrain Electrification 
• Muni Maintenance Facilities

To see project delivery status on the Authority's Prop K (local sales tax) programs of transportation projects, follow the links below:

• Status of Programmatic Projects 12.31.09