Projects & Studies

An L Taraval Muni vehicle at the West Portal station

Subway Vision

The Subway Vision explores the expansion of San Francisco's subway network.

Taxis, an Uber, other cars, and people walking in congested downtown San Francisco

Downtown Congestion Pricing

Congestion pricing would involve charging drivers a fee to drive in specific congested areas of downtown to keep traffic and transit moving.

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Vista Point

Vista Point is a scenic rest stop on Yerba Buena Island near the Bay Bridge east span bicycle/pedestrian path.

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Southgate Road Realignment

The Southgate Road Realignment will realign Southgate Road, the critical local road connection between the I-80 westbound and eastbound on- and off-ramps.

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I-80 East Side Ramps Project

The new westbound I-80 on- and off-ramps that connect Yerba Buena Island and Treasure Island to the eastern span of the Bay Bridge are open.

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Emerging Mobility Pilot Strategy

Public-private partnerships with emerging mobility companies may result in new opportunities to improve San Francisco’s transportation network.

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TNC vehicle on Market Street with transit and a bicyclist

The TNC Regulatory Landscape

This report provides an overview of existing state and local regulatory frameworks focusing on ride-hail companies, also known as TNCs.

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People standing on a sidewalk with phones and a ride-hail vehicle dropping someone off

Emerging Mobility Evaluation Report

This report provides the first comprehensive look at the rapidly evolving emerging mobility sector in San Francisco.

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TNCs Today

This report provides the first comprehensive estimates of Uber and Lyft activity in the city.

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TNCs and Congestion

This report provides the first comprehensive analysis of how Transportation Network Companies Uber and Lyft collectively have affected roadway congestion in San Francisco.

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Salesforce Transit Center

The Salesforce Transit Center is San Francisco’s new regional transit hub.

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Caltrain Downtown Rail Extension

The Downtown Extension is a plan to extend Caltrain and future California High-Speed Rail service from 4th and King rail yard to the newly-constructed Salesforce Transit Center.

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Van Ness Improvement Project

The Van Ness Improvement Project is bringing San Francisco its first Bus Rapid Transit system.

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Geary Bus Rapid Transit will improve Geary Boulevard with much-needed safety improvements and faster, more reliable bus service for the 54,000 people who use the 38 Geary and 38R Geary Rapid bus routes every day.

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Central Subway

The Central Subway will extend the Muni T-Third line north from Fourth and King streets, traveling mostly underground to Chinatown.