If you haul 53-foot domestic freight between Southern California and the Midwest, the UP City of Industry Terminal is your undisputed workhorse.

But surviving this 24/7 West Coast hub is brutal. Surrounded by aggressive municipal enforcement, you will face strict California KPRA length laws, severe overnight parking bans, and an unforgiving automated gate system. Roll in blind, and you will blow your hours and your margins.

Here is the unfiltered, ground-level intel you need to conquer it.

Union Pacific City of Industry Intermodal Administrative and Operational Parameters

To survive this terminal, you must master the yard rules and separate the corporate address from the operational reality. 

While UP lists a Stimson Avenue address for corporate mail, the actual physical truck gate where you will spend your time is located at 17225 Arenth Avenue.

Furthermore, this facility operates strictly through the UPGo mobile app. Treat your pre-registered digital mission as your Mandatory UP Terminal Documentation; if you arrive without it, you will be kicked into the slow exception lanes. 

You must also nail the W201 FIRMS code to ensure any bonded cargo clears customs without delay.

> View the Full Union Pacific City of Industry Facility Map

Union Pacific City of Industry Intermodal Approach & The Gate: The AB 98 Minefield

Accessing the Arenth Avenue gate requires threading a needle through a maze of hyper-regulated California trucking laws.

• The AB 98 Routing Trap (CRITICAL): The City of Industry fiercely protects its residential zones under Assembly Bill 98. You are legally required to stay on designated "Terminal Access" routes marked with Caltrans T-Signs. If you attempt to shortcut through a neighborhood, local PD will hit you with massive citations.
• The KPRA Length Law: Because this ramp specializes in 53-foot domestic boxes, you are likely pulling a setup that pushes the absolute limit of California length laws. You must stick strictly to STAA "Green" routes (Interstates 60, 605, and 10) until you reach your designated exit. Venturing onto non-approved surface streets with a 40-foot Kingpin-to-Rear-Axle (KPRA) setup will get you stuck or ticketed immediately.
• The PGT Gate & UPGo App: UP utilizes automated Precision Gating Technology (PGT). Have your UPGo app open and your mission QR code ready. You must also be wearing a high-visibility safety vest, and while you don't need a TWIC to enter the rail yard, most Southern California drayage carriers require one for access to regional ports.

Union Pacific City of Industry Inside the Wire: The Chassis Hunt and The "Black Hole"

Once inside the paved, high-density yard, your turn time is dictated by equipment availability and crane operations.

• The Chassis Crisis (DCLI/TRAC): This is a wheeled facility, meaning your box should theoretically be mounted and ready. However, City of Industry is notoriously difficult for finding bare chassis. Providers like DCLI often list it as a "Non-Start/Non-Stop" location, meaning you cannot rely on finding a good-order bare chassis waiting for you. Most successful drivers bring their own chassis in or rely on pre-tripped equipment to avoid losing two hours in the roadability repair lanes for a simple tire change.
• The Double-Move "Black Hole": A simple drop-off can take under 45 minutes. But if you are doing a double move (dropping one unit and picking up another) and your outbound box is buried in a stack, prepare to wait. High volume and shift changes can severely delay hostler and crane availability.

Union Pacific City of Industry Intermodal Driver Survival Guide: The Parking Desert

The City of Industry is an industrial machine that offers zero creature comforts. There are no driver lounges, and food options are miles away from the gate.

• The Overnight Parking Ban (CRITICAL): Do not attempt to sleep in your truck on Arenth Avenue or any surrounding street. The City of Industry municipal code strictly prohibits commercial parking between 10:00 PM and 6:00 AM. You will be ticketed and towed.
• Safe Harbors: This region is a "parking desert." If you need to burn hours or reset, you must pre-plan. Look for paid, secure staging lots like the Valley Blvd Lot or Cubework Industry, or retreat to the major truck stops in Montebello (like the Bandini Truck Stop) for a true rest reset.

Beat the Southern California Bottleneck: Dispatch Your UP Runs

Hauling out of UP City of Industry leaves no margin for error. If your dispatcher sends you in without an active UPGo mission, routes you blindly down a restricted residential street, or expects you to magically find a bare chassis in a depleted pool, your entire day's profit is erased.

Our intermodal dispatchers dominate the Southern California circuit every single day. We lock in your UPGo clearances, fight the DCLI chassis shortages, and ensure your routing complies perfectly with AB 98 to keep you out of the DOT's crosshairs. You focus on driving; we’ll annihilate the yard headaches.