洛杉矶港文森特·托马斯大桥11月起全封闭16个月换桥面，本周末起先有临时封闭，10月14日有线上说明会
连接圣佩德罗与Terminal Island的文森特·托马斯大桥（Vincent Thomas Bridge，SR-47）即将迎来大修。据洛杉矶港与加州交通厅（Caltrans）公布的项目安排，2026年11月起，Caltrans将更换大桥桥面并升级其他部件，大桥需全封闭约16个月，整个项目耗资约7.528亿美元。封闭期间将实施绕行路线、加强交通管控、安排执法人员并调整信号灯配时；洛杉矶港表示，各码头将照常开放、港口运营预计不受影响，铁路货运无影响，只有约8%的港口集卡运输使用这座大桥，但本地绕行可能增加行程时间。
正式全封闭前，准备工程已在推进：本周末起，大桥及周边SR-47将有一系列临时封闭，包括10月10日的南向车道封闭，以及10月11日晚至16日晨的北向夜间封闭，Gaffey Street、Channel Street等匝道及I-110接驳段也会受影响，绕行路线经太平洋海岸公路转103号公路再接47号公路（具体时段以Caltrans通知为准）。出行前请查Caltrans QuickMap的实时路况。
居民与通勤者可参加洛杉矶港的大桥社区说明会：线上场定于10月14日（周三）晚6时至8时举行，港方将介绍封闭安排、绕行与交通管理计划。这座建于1963年的悬索桥是洛杉矶港区最重要的通道之一，每天经行的通勤者、港区工人与货运车辆众多，未来一年多的封闭将是圣佩德罗、Wilmington与长滩一带居民需要提前规划的大事。
（资料来源：洛杉矶港大桥桥面更换项目页、Caltrans第7区封闭通知经本地媒体报道）
Vincent Thomas Bridge to Close for 16 Months From November for Deck Replacement; Temporary Closures Begin This Weekend, Virtual Open House Oct. 14
The Vincent Thomas Bridge (SR-47), linking San Pedro with Terminal Island, is heading into a major overhaul. According to the Port of Los Angeles and Caltrans, starting in November 2026 Caltrans will replace the bridge deck and modernize other components, requiring a full closure of the bridge for about 16 months; the project is valued at about $752.8 million. Detour routes, enhanced traffic control, enforcement officers and adjusted signal timing will be in place. The Port says all terminals will remain open with no expected impact to port operations, rail cargo is unaffected, and only about 8% of port drayage truck traffic uses the bridge, though local detours may add travel time.
Preparatory work is already bringing temporary closures: beginning this weekend, drivers will see a series of closures on the bridge and SR-47, including a southbound lane closure on Oct. 10 and overnight northbound closures from the night of Oct. 11 through the morning of Oct. 16, with ramps at Gaffey Street and Channel Street and the I-110 connector also affected; detours run via Pacific Coast Highway to Route 103 and then Route 47 (check Caltrans notices for exact hours, and Caltrans QuickMap before traveling).
Residents and commuters can join the Port's virtual community open house on Wednesday, Oct. 14, from 6 to 8 p.m., covering the closure schedule, detours and traffic management plan. Built in 1963, the suspension bridge is one of the harbor area's most important crossings, used daily by commuters, port workers and freight traffic across San Pedro, Wilmington and Long Beach.
(Sources: Port of Los Angeles bridge deck replacement project page; Caltrans District 7 closure notices via local media)
图片来源：DanMS，公有领域（Wikimedia Commons）
