IMPARGO's transportation and logistics glossary
Find the definitions of the most important terms used in transportation and logistics industry
LTL (less-than-truckload) is road freight that is too big to send as a parcel but too small to be worth hiring a whole vehicle for. Your consignment travels alongside other shippers' consignments, and you pay for the share of the trailer you take up rather than for the truck.
It is the middle band of road freight. Below it sits parcel and courier work. Above it sits full truckload (FTL), where one customer books the vehicle and it runs point to point. LTL exists because most loads are neither: too awkward for a parcel network, too light to fill a trailer.
An LTL consignment rarely travels on one vehicle from door to door. A collection vehicle picks it up locally and brings it to the carrier's terminal, where it is booked in and sorted by where it goes next.
From there it joins a line haul leg with everything else heading the same way, running in a well filled trailer to a terminal near the delivery area. It is sorted a second time and goes out on a local round for that region.
Handling is the defining feature of LTL, not distance. Your pallet is loaded and unloaded several times and stands in a terminal between legs. The shared line haul is what makes the price per pallet lower than a dedicated vehicle, and the extra touches are what make transit longer and damage more likely.
Carriers rate LTL on what the consignment takes out of the trailer, not simply on what it weighs. Weight, dimensions and density all feed in, because a light but bulky pallet occupies space that cannot be sold twice.
In European road freight the carrier converts the volume or the loading metres the goods occupy (a loading metre is one metre of trailer length across the full width of the loading area) into a chargeable weight on its own tariff, and bills on that or on the actual gross weight, whichever is higher. North American LTL handles the same idea through freight class, which groups commodities by density, how easily they stow, how hard they are to handle and how much risk they carry.
On top of the base rate come the things that cost the carrier time rather than space. A tail lift delivery, a residential address, a booked time slot, a site with no forklift: each adds work to the round and is priced separately. Most arguments over an LTL invoice start with one of these being left out of the booking, not with the line haul rate.
These terms overlap, and different markets use them differently. Partial truckload usually describes a consignment large enough to stay on one vehicle next to a handful of others, skipping the terminal sort. Groupage is the European word for consolidating many small consignments into one vehicle, close to what an LTL network does for a living.
The distinction worth holding on to is how often the freight is handled and whether it passes through a terminal, because that is what decides transit time and damage risk on your goods.
LTL suits freight that is palletised, stackable, robust enough for repeated handling and not urgent to the hour. It suits shippers who send steadily in small quantities and would rather not pay for the empty half of a vehicle, the pattern an LTL transport setup is built around.
It stops being the cheap option as volume grows: as the pallet count rises the LTL quote converges on a full vehicle rate while you still carry the longer transit and the extra handling. At that point, price the same move as a full load and compare the two rather than assuming a shared vehicle is cheaper by default.
Start with the measurements. Pallet dimensions and gross weight, including the pallet itself and anything overhanging it, are what the quote is built on. Freight re-measured on the dock is where surcharges come from.
Then describe the delivery point honestly: access for a full size vehicle, whether there is a dock or a forklift, and whether a slot must be booked. A driver who arrives at a site the carrier was not told about either waits or leaves again, and both cost more than declaring it up front.
Finally, pack for the handling rather than the journey. LTL freight is touched repeatedly by people who do not know what is inside it, so wrap it properly, keep the load square on the pallet and label it on more than one face. On a shared vehicle, the consignment that is easy to identify and easy to move is the one that arrives intact.
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