LTL Freight Shipping from the Ports

How LTL freight works

LTL freight, or less-than-truckload shipping, lets several shippers share one trailer. Each shipment pays for the space and weight it uses, priced by weight, freight class or density, distance and any extra services. LTL shipping is the usual choice for shipments of roughly 1 to 6 pallets.

The savings come from a terminal network. Your pallets are picked up, sorted at an origin terminal, moved on a linehaul trailer with other freight, often transferred at one or more hubs, and delivered from a terminal near the receiver. Every transfer is a chance for delay or damage, which is why packaging and accurate paperwork matter more in LTL trucking than in full truckload.

We ship LTL from our Long Beach facility after CFS deconsolidation, freight consolidation or release from warehousing, preparing each shipment so it moves through carrier networks without reclasses or refusals.

The path of an LTL shipment

A typical less than truckload shipping move passes through five stages. Knowing them explains most of the timing and cost differences from FTL.

1. 01
   Pickup

   A local pickup-and-delivery truck collects your shipment, usually alongside several others on the same route. The driver signs the bill of lading for the piece count tendered.

2. 02
   Origin terminal

   Freight is unloaded at the carrier's terminal, often measured and weighed by dimensioning equipment, and loaded onto a linehaul trailer by destination.

3. 03
   Linehaul and hubs

   Longer moves may stop at one or more break-bulk hubs where freight is sorted again onto trailers for the next leg.

4. 04
   Destination terminal

   Freight is unloaded at the terminal nearest the receiver and assigned to a local delivery route, with an appointment if the receiver requires one.

5. 05
   Delivery

   The receiver counts pieces and checks for damage. Any shortage or damage must be noted on the delivery receipt before signing.

How NMFC freight class works after the 2025 changes

NMFC freight class is the standardized rating that LTL carriers use to price shipments. It is published in the National Motor Freight Classification by the National Motor Freight Traffic Association (NMFTA), and it rates commodities on four transportation characteristics: density, handling, stowability and liability. Classes run from 50 to 500; lower classes cover dense, easy-to-handle freight and cost less per pound.

A major overhaul took effect on July 19, 2025, under NMFC Docket 2025-1. Density became the primary factor for classifying freight, and NMFTA introduced one standard density scale for freight that has no handling, stowability or liability concerns. The scale expanded from 11 to 13 subprovisions, adding lower classes for heavier freight. NMFTA estimated that as many as 3,500 single-class commodity items would move into the density-based structure.

Commodities with genuine handling, stowability or liability issues kept their own identifiers, so density is not the only test for every product. Item and sub numbers also changed for many commodities, which means a bill of lading template built before July 2025 may carry outdated NMFC references.

The NMFC is not static. NMFTA processes changes through dockets twice a year, each taking effect through a supplement, and republishes the full classification each January. If you ship the same products repeatedly, recheck their classification at least once a year.

The top of the NMFC density scale

These three subprovisions at the dense end of the 13-sub scale are where the 2025 changes most directly lowered classes for heavy freight.

How to calculate freight density

Freight density is the shipment's weight in pounds divided by its volume in cubic feet. Since the 2025 changes, carriers generally expect the dimensions and weight of each handling unit (each pallet, crate or loose piece) on the bill of lading, so measure them before you request a quote.

Measure length, width and height in inches at the outermost points of the handling unit, including the pallet and any overhang. Multiply the three and divide by 1,728 to get cubic feet. Divide the weight by the cubic feet to get pounds per cubic foot (pcf).

Example: a pallet measuring 48 x 40 x 50 inches is 96,000 cubic inches, or about 55.6 cubic feet. At 600 lbs it has a density of about 10.8 pcf. Repack the same product to 48 x 40 x 36 inches and 600 lbs, and the volume drops to 40 cubic feet and the density rises to 15 pcf, which can move it into a lower, cheaper class.

That example shows the most practical lever in LTL shipping: smaller, squarer, fuller pallets. Overhang, half-empty cartons and tall, light stacks all lower density and raise the class.

LTL accessorials and how to manage them

LTL accessorials are charges for services beyond dock-to-dock pickup and delivery. Missing them at quote time is the most common reason an LTL invoice exceeds the quote.

How to prepare LTL freight for terminal handling

LTL freight is handled by forklifts several times. Preparation that would be optional on a full truckload is essential here.

• Palletize everything that can be palletized; loose cartons get lost or damaged in terminals
• Keep cartons inside the pallet footprint with no overhang, and build a flat, even top
• Stretch-wrap tightly to the pallet, and use corner boards or banding for heavy or tall loads
• Label each handling unit on at least two sides with shipper, consignee, piece count and PO
• Remove or cover old labels and barcodes from reused cartons
• Mark freight do-not-stack only when it truly cannot bear weight, since carriers may charge for the unused space above it
• Make the bill of lading match reality: handling unit count, dimensions, weight, commodity and NMFC item

Why LTL freight gets reweighed and reclassed

Carriers routinely measure and weigh LTL freight at their terminals, often with automated dimensioners. If the result differs from the bill of lading, the carrier issues a weight and inspection correction and rebills the shipment at the new weight or class.

The usual causes are net product weight quoted instead of gross shipped weight, pallet dimensions estimated rather than measured, a generic commodity description, or an NMFC item that no longer matches the post-2025 classification. Each one is preventable at the dock.

Disputing a correction requires evidence. Keep a photo of each pallet beside a tape measure, a scale ticket or scale reading, and the product specifications. With those, a reclass that was wrong can often be reversed.

What an accurate LTL quote request includes

An LTL quote is only as good as the shipment data behind it. These are the fields carriers price on, and what goes wrong when each one is off.

Common LTL shipping mistakes

These errors account for most LTL rebills, delays and claims we see on import freight.

1. 01
   Reusing an old bill of lading template

   NMFC items and subs changed for many products in 2025. A template carrying the old item number invites a reclass on every shipment.

2. 02
   Estimating pallet height

   A pallet quoted at 48 inches tall that measures 60 inches loses about a fifth of its density on paper. Measure every unit.

3. 03
   Shipping loose cartons

   Individual cartons moved through several terminals are far more likely to be separated from the shipment or damaged. Palletize whenever possible.

4. 04
   Omitting the delivery site details

   A business address that turns out to be a home office, or a retail store without a dock, triggers residential or liftgate fees after the fact.

5. 05
   Signing a clean delivery receipt

   Signing without noting visible damage or a short count weakens any later claim. Count and inspect first, then sign with exceptions noted.

When LTL freight stops being the right choice

LTL pricing climbs steeply as shipments grow. Somewhere around 6 pallets, a volume LTL or partial truckload quote is worth requesting, and as a shipment approaches roughly 10 pallets or 15,000 lbs a full truckload often costs about the same while avoiding terminal handling.

Fragile, high-value or time-sensitive freight can justify a dedicated trailer even below those sizes. Our FTL vs. LTL guide walks through the break-even math with examples.

LTL shipping from Long Beach

Most of our LTL shipments begin as part of an ocean container. At our container freight station, LCL containers are deconsolidated, and each consignee's freight is palletized, labeled and tendered as its own LTL shipment. Full containers are unloaded through container unloading, and freight bound for many small receivers is split into individual LTL shipments.

Because we handle the freight before it ships, we can measure and weigh each handling unit, relabel cartons, and build pallets that meet carrier and receiver requirements. For e-commerce sellers replenishing fulfillment centers and customs brokers coordinating releases for clients, that preparation is often the difference between a clean delivery and a rebill.

When several LTL orders bound for one region add up to most of a trailer, we price them both ways: as separate LTL shipments and as a multi-stop truckload on one of our regular freight lanes, such as Los Angeles to Las Vegas or Los Angeles to Phoenix.

LTL liability and freight claims

LTL carriers are liable for loss and damage under the Carmack Amendment, 49 U.S.C. 14706, but their tariffs usually limit liability, often by weight, unless you declare a higher value in writing. For valuable goods, compare the carrier limit with the invoice value before shipping, and arrange declared value or cargo insurance if needed.

Carriers may not set a claim filing deadline shorter than 9 months from delivery. Note visible damage on the delivery receipt, report concealed damage to the carrier promptly, and keep the packaging until the claim is resolved.

Frequently asked questions