250 Watchmen, 35,000 Boxes, One Bridge: the Los Angeles-Long Beach Crunch Explained

The busiest container gateway in the United States is juggling three disruptions at once, and each one lands on a different part of your shipment. Here is the scoreboard.

The strike threat

• About 250 port watchmen from ILWU Local 26 have voted to authorize a strike, possible from 5 p.m. Pacific on Sunday, November 1, when their contract extension expires. The underlying agreement lapsed in July 2025; federal mediators are now in the room.
• They are roughly 2% of the ILWU workforce at the two ports, yet the terminals they cover move about 85% of Long Beach cargo and 33% of Los Angeles cargo. The union notice names eight sites, six of them container terminals: APM (Pier 400), LBCT, TTI, SSA's C60 and A90, and PCT.
• PMA expects other dockworkers to honor the picket lines. The 2012 precedent is sobering: a clerk walkout shut more than half the complex for eight days, diverted 17 vessels and cost close to $1 billion a day.

Two context points sharpen the picture. Federal mediators are at the table, and PMA has said it will keep bargaining "through the November 1 deadline and beyond if necessary." The coastwide ILWU contract covering longshore workers runs through 2028, so Oakland, Seattle and Tacoma sit this one out - but the LA-Long Beach complex alone moves about 31% of all US containerized seaborne trade, which is why even a short walkout ripples through the country's retail supply chain right as holiday merchandise is supposed to be moving east by rail.

The rail backlog

• As of October 26, 35,688 import containers were waiting for on-dock trains across the complex; 10,562 had sat for nine days or longer.
• Average rail dwell rose to 7.19 days in September, truck dwell to 3.18 days. Both got worse month over month, right after the two ports set a combined September record of about 2.04 million TEU.

The bridge closure

• From 12:01 a.m. on November 7, the Vincent Thomas Bridge (SR-47) closes completely for a deck replacement lasting about 16 months, with reopening targeted for early March 2028. Caltrans has budgeted $752 million for the project.
• Roughly 53,000 vehicles cross daily, nearly 9% of them heavy trucks - about 4,700 port truck trips a day must shift to the I-710, SR-103 and Harry Bridges Boulevard corridors, with traffic officers posted at 18 intersections.

Practical read: pick up anything already discharged before the Sunday deadline, confirm which terminal your boxes actually sit at, and get free-time start rules confirmed in writing with your carrier - demurrage and detention keep running during a stoppage. Detour drag will push drayage rates up once the bridge shuts, so November inland budgets deserve a buffer. Shippers rerouting volume can check our USA corridor guide for the alternatives.

Source: Reported by FreightWaves and Supply Chain Brain, citing PMA statements; closure details from Caltrans and CBS News.