SoMa Slow Streets

Lapu-Lapu, Rizal, Tandang Sora, Bonifacio and Mabini streets between Folsom Street and Harrison Street (SoMa Slow Streets) in the SoMa neighborhood was approved as a Slow Street by the San Francisco Municipal Transportation Agency (SFMTA) Board on May 16, 2023. This corridor had initially been implemented as a COVID-19 Response Slow Street in 2021.

Learn more about the Slow Streets program

SoMa Slow Streets Evaluation 

The SFMTA Project team collects data to assess how each Slow Street is performing against the Slow Streets Program targets:  

• Vehicle speeds at or below 15 mph 
• Vehicle volumes less than 1,000 per day 

See the latest evaluation in the “Related Reports & Documents” section on the right side of this webpage. For additional information on how this street compares to others in the Slow Streets program, or for overall program findings, please see the 2023 Evaluation Report.