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This is a Non-Federal dataset covered by different Terms of Use than Data.gov.

Temporary Street Closures in the Work Zone Data Exchange (WZDx) Format

Metadata Updated: December 14, 2025

A. SUMMARY This dataset contains upcoming and current permitted street and lane closures occurring as a result of the Shared Spaces program, certain special events, and some construction work. This dataset only includes street closures permitted by the San Francisco Municipal Transportation Agency (SFMTA). It doesn’t include street closures managed by other City departments such as Public Works or the Police Department. More details regarding these street closures can be found here.

B. HOW THE DATASET IS CREATED The data is exported from the Street Closures Salesforce database maintained by the SFMTA ISCOTT unit and the construction closure Access database maintained by SFMTA STP unit. It is converted to the standard Work Zone Data Exchange (WZDx) format per the United States Department of Transportation (USDOT). More information is available from the USDOT's WZDx site and the official WZDx Specification on GitHub.

C. UPDATE PROCESS This report is issued and posted here daily.

D. HOW TO USE THIS DATASET The WZDx standard allows infrastructure owners and operators make harmonized work zone data available for third party use. The intended audience includes 511 and navigation systems (both for human drivers and automated driving systems). If you are looking for a format more suitable for mapping or analytics use cases, please see the following datasets: Temp Street Closures Temp Street Closure Intersections

Access & Use Information

Public: This dataset is intended for public access and use. Non-Federal: This dataset is covered by different Terms of Use than Data.gov. License: See this page for license information.

Downloads & Resources

Dates

Metadata Created Date April 28, 2022
Metadata Updated Date December 14, 2025

Metadata Source

Harvested from SFO JSON

Additional Metadata

Resource Type Dataset
Metadata Created Date April 28, 2022
Metadata Updated Date December 14, 2025
Publisher data.sfgov.org
Maintainer
Identifier https://data.sfgov.org/api/views/4ftp-yz2f
Data First Published 2022-03-22
Data Last Modified 2025-12-09
Category Transportation
Public Access Level public
Metadata Context https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Metadata Catalog ID https://data.sfgov.org/data.json
Schema Version https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby https://project-open-data.cio.gov/v1.1/schema/catalog.json
Harvest Object Id 464ebcc4-4a36-4458-ad2e-a2858296b734
Harvest Source Id 8507fa43-f429-4095-b732-2177330ce485
Harvest Source Title SFO JSON
Homepage URL https://data.sfgov.org/d/4ftp-yz2f
License http://creativecommons.org/publicdomain/zero/1.0/legalcode
Source Datajson Identifier True
Source Hash 6dcab411754df9873b4fcee291a1ad9c14545dc7df897f218759b66c4126d8a5
Source Schema Version 1.1

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