{"id":434113,"date":"2026-08-15T23:00:08","date_gmt":"2026-08-15T23:00:08","guid":{"rendered":"https:\/\/www.newsbeep.com\/us-ca\/434113\/"},"modified":"2026-08-15T23:00:08","modified_gmt":"2026-08-15T23:00:08","slug":"san-franciscos-broadway-tunnel-to-be-shut-down-sunday-for-24-hours-as-crews-begin-14-month-long-project","status":"publish","type":"post","link":"https:\/\/www.newsbeep.com\/us-ca\/434113\/","title":{"rendered":"San Francisco&#8217;s Broadway Tunnel to be shut down Sunday for 24 hours as crews begin 14-month long project"},"content":{"rendered":"<p class=\"EkqkG IGXmU nlgHS yuUao MvWXB TjIXL aGjvy ebVHC \">SAN FRANCISCO (KGO) &#8212; The flow of traffic through San Francisco&#8217;s Broadway Tunnel will come to a halt on Sunday as crews work on upgrades to the Chinatown Public Health Center.<\/p>\n<p class=\"EkqkG IGXmU nlgHS yuUao lqtkC TjIXL aGjvy \">The Broadway Tunnel will close at 7 a.m. on Sunday and partially reopen at 5 a.m. on Monday.<\/p>\n<p class=\"EkqkG IGXmU nlgHS yuUao lqtkC TjIXL aGjvy \">After that, traffic will be reduced, with just one bore of the tunnel handling vehicles in both directions.<\/p>\n<p class=\"EkqkG IGXmU nlgHS yuUao lqtkC TjIXL aGjvy \">&#8220;In order to support the project the Broadway tunnel will be closed this Sunday through the very early hours of Monday morning open for for the work commute,&#8221; said Julie Kirschbaum, SFMTA Director of Transportation.<\/p>\n<p class=\"EkqkG IGXmU nlgHS yuUao lqtkC TjIXL aGjvy \">The center, which sits above the eastern entrance to the tunnel, is getting a $76 million seismic upgrade.<\/p>\n<p class=\"EkqkG IGXmU nlgHS yuUao lqtkC TjIXL aGjvy \">The tunnel is also getting a new roadway, pedestrian walkways, and led lights.<\/p>\n<p class=\"EkqkG IGXmU nlgHS yuUao lqtkC TjIXL aGjvy \">MORE: <a class=\"zZygg UbGlr iFzkS qdXbA WCDhQ DbOXS tqUtK GpWVU iJYzE \" data-testid=\"prism-linkbase\" href=\"https:\/\/abc7news.com\/post\/san-francisco-oakland-bay-bridge-closures-start-week-october-crews-paint-underside-upper-deck\/19653629\/\" rel=\"nofollow noopener\" target=\"_blank\">Bay Bridge overnight closures start this week through October for painting, Caltrans says<\/a><\/p>\n<p class=\"EkqkG IGXmU nlgHS yuUao lqtkC TjIXL aGjvy \">The 14-month long project is expected to cause major traffic delays, but SFMTA says they have plan to help mitigate the backup.<\/p>\n<p class=\"EkqkG IGXmU nlgHS yuUao lqtkC TjIXL aGjvy \">&#8220;In addition to having strong transit options for people to take, we will also have big digital message signs making it clear to drivers what their choices are when they are driving, but we do encourage folks to take a little extra time as this is big change for the neighborhood,&#8221; said Kirschbaum.<\/p>\n<p class=\"EkqkG IGXmU nlgHS yuUao lqtkC TjIXL aGjvy \">And the San Francisco Unified School District is asking the same of families with kids going back to school in the area next week.<\/p>\n<p class=\"EkqkG IGXmU nlgHS yuUao lqtkC TjIXL aGjvy \">&#8220;We&#8217;re just asking families to have a little extra patience and spend a little extra time to get to school little more time to get to school,&#8221; said Dr. Maria Su, SFUSD Superintendent.<\/p>\n<p class=\"EkqkG IGXmU nlgHS yuUao lqtkC TjIXL aGjvy \">Parents can also expect there to be changes to school bus times depending on their routes.<\/p>\n<p class=\"EkqkG IGXmU nlgHS yuUao lqtkC TjIXL aGjvy \">&#8220;We have been working with SFMTA and our bus service providers to reroute the buses for students,&#8221; Dr. Su said. &#8220;We&#8217;re working with our partners to make sure that students are going to be safe and on school on time and ready to learn.&#8221;<\/p>\n<p class=\"EkqkG IGXmU nlgHS yuUao lqtkC TjIXL aGjvy \">Meanwhile, businesses in Chinatown are bracing for gridlock.<\/p>\n<p class=\"EkqkG IGXmU nlgHS yuUao lqtkC TjIXL aGjvy \">&#8220;I am really concerned about the area,&#8221; said Edward  Siu, Chinatown Merchants United Association Chairman. He says the concern extends beyond the project, keeping locals away.<\/p>\n<p class=\"EkqkG IGXmU nlgHS yuUao lqtkC TjIXL aGjvy \">&#8220;The first thing is the tourists, they are driving in Chinatown, and see the congestion, why would they want to come in here?,&#8221; he said. &#8220;I believe it will scare a lot of people from Chinatown and it will cut down on business.&#8221;<\/p>\n<p>Copyright \u00a9 2026 KGO-TV. All Rights Reserved.<\/p>\n","protected":false},"excerpt":{"rendered":"SAN FRANCISCO (KGO) &#8212; The flow of traffic through San Francisco&#8217;s Broadway Tunnel will come to a halt&hellip;\n","protected":false},"author":2,"featured_media":434114,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[30],"tags":[172386,101,103,102,104,106,105],"class_list":["post-434113","post","type-post","status-publish","format-standard","has-post-thumbnail","category-san-francisco","tag-172386","tag-san-francisco","tag-san-francisco-headlines","tag-san-francisco-news","tag-sf","tag-sf-headlines","tag-sf-news"],"_links":{"self":[{"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/posts\/434113","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/comments?post=434113"}],"version-history":[{"count":0,"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/posts\/434113\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/media\/434114"}],"wp:attachment":[{"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/media?parent=434113"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/categories?post=434113"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.newsbeep.com\/us-ca\/wp-json\/wp\/v2\/tags?post=434113"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}