Mode Decision Guide
LTL vs partial truckload vs FTL: pick the right mode in under 60 seconds.
Three freight modes, one decision. LTL covers 1 to 12 pallets shared with other shippers. Partial truckload (PTL) covers 12 to 24 pallets on a dedicated portion of a trailer with zero terminal handoffs. FTL covers 25+ pallets or any load that justifies a full 53-foot trailer door to door. The right mode depends on pallet count, lane distance, freight density, and time sensitivity. This guide gives you the matrix, the break-even thresholds, and a side-by-side comparison.
50+ cross-docks · 1,400+ LTL lanes · 30 LTL carriers + 20K FTL/box truck/cargo van · 1pm same-day pickup cutoff
What each mode is
Three modes solve three different shipment shapes. Knowing which is which is the first cut.
Less-than-truckload
Palletized freight that does not fill a trailer. Shipment rides shared with other shippers. Priced on NMFC class. Routes through 3 to 5 terminal handoffs in traditional networks, or 1 to 2 cross-dock touches on networks like Warp cross-dock LTL. Best for 1 to 12 pallets.
Transit: 2-6 days. Pricing: per-pallet or per-class.
Partial truckload (volume LTL)
The middle mode. Too big for standard LTL, too small for FTL. Shipment occupies a dedicated portion of a trailer with no terminal handoffs. Priced on linear feet of trailer used, not on NMFC class. Best for 12 to 24 pallets, especially low-density freight that gets penalized in LTL.
Transit: 1-4 days. Pricing: per-linear-foot.
Full truckload
A 53-foot trailer dedicated to one shipment, door to door. No handoffs, no shared space. Priced per-load or per-mile. Best for 25+ pallets, 30,000+ lbs, MABD-tight loads, high-value freight, or recurring lanes that justify dedicated capacity. See Warp FTL.
Transit: 1-2 days. Pricing: per-load.
The mode-decision matrix
Four variables drive the answer: pallet count, lane distance, freight density, and time sensitivity. Hold any one constant and the other three move the recommendation.
Pallet count
The biggest single driver. 1 to 12 pallets is LTL. 12 to 24 is PTL. 25+ is FTL. The 8-to-12 and 22-to-26 zones are break-even bands where lane density tips the answer.
Lane distance
Short-haul (under 250 mi) often favors box truck or LTL with cross-dock. Mid-haul (250 to 750 mi) is the PTL sweet spot. Long-haul (750+ mi) favors FTL or PTL with dedicated capacity.
Freight density
High-density (low cube, high weight) prices well in LTL. Low-density (high cube, low weight) gets reclassified and surcharged. Low-density volume freight is exactly where PTL wins, because PTL prices on linear feet, not class.
Time sensitivity
LTL: 2 to 6 day transit. PTL: 1 to 4 days. FTL: 1 to 2 days. If MABD compliance matters, mode selection drives the schedule. Reactive expedite-LTL to fix a missed window costs more than booking PTL or FTL upfront.
Pricing models compared
Each mode prices on a different unit. The pricing unit is half the cost story — the surcharge stack is the other half.
NMFC class + accessorials
Base rate is a function of NMFC class (which is a function of density, stowability, handling, liability). Then fuel, liftgate, residential, reclassification, reweigh, terminal handling stack on top. Booking quote vs invoice can swing 20 to 40%. How to cut LTL accessorials.
Linear feet of trailer
Per-linear-foot or per-pallet-position. No NMFC class lookup, no reclassification surcharge exposure. Fuel often included. Cleaner invoice math: shipper pays only for the trailer space they use.
Per-load or per-mile
Single number for the trailer. Per-load pricing is most common for spot freight. Per-mile pricing is more common for recurring lanes and dedicated capacity. Fuel sometimes broken out, sometimes included. Accessorials usually limited to detention and layover.
Break-even thresholds
Two zones matter most: the LTL/PTL break-even (around 8 to 12 pallets) and the PTL/FTL break-even (around 22 to 26 pallets). Inside these bands, lane density and freight class drive the answer. Outside them, the mode picks itself.
LTL → PTL: 8 to 12 pallets
Below 8 pallets, LTL almost always wins on cost. Above 12 pallets, PTL almost always wins on cost and transit time. In between, quote both. Low-density freight tips toward PTL earlier; high-density freight stays in LTL longer.
PTL → FTL: 22 to 26 pallets
Below 22 pallets, PTL is cheaper because the shipper only pays for the trailer space used. Above 26 pallets, FTL is cheaper because the per-load rate amortizes over a full trailer. Between 22 and 26, quote both — high-MABD or fragile freight tips toward FTL.
When PTL beats both LTL and FTL
Partial truckload is the underserved middle. Most shippers default to LTL by habit and FTL when LTL gets too painful, skipping PTL entirely. The shipments where PTL is structurally the best choice:
12-24 pallet recurring lanes
Volume that LTL handles by routing through 3 to 5 terminals (slow + damage-prone) and that FTL handles by leaving 30 feet of trailer empty (overpaying). PTL is exactly sized for this band.
Low-density volume freight
Cube-heavy, weight-light freight (foam, packaging, light plastics, displays) gets crushed by NMFC class in LTL. Reclassification fees add 10-20% on top. PTL prices on linear feet, so cube-heavy freight is priced fairly.
Fragile or high-handling freight
LTL touches freight 3 to 5 times across terminals. Each touch is a damage event. PTL has zero terminal handoffs — pickup, line-haul, delivery. For fragile, high-value, or no-stack freight, PTL eliminates the damage exposure.
MABD-tight or appointment-driven loads
LTL transit varies by 2 to 4 days depending on terminal queue position. PTL transit is predictable because the trailer goes from origin to destination directly. For MABD compliance into Walmart, Target, or Costco DCs, PTL eliminates the late-fee risk that LTL introduces.
Side-by-side: LTL vs PTL vs FTL
Same lane, three modes, ten dimensions. The structural differences are what should drive the booking decision, not habit.
The Warp mode-mix decision engine
Most shippers do mode selection by habit: 4 pallets defaults to LTL, full truck defaults to FTL, and the 12 to 24 pallet middle gets shoved into whichever mode the team is more comfortable with. That habit costs money on every shipment in the middle band.
Warp quotes all three modes simultaneously. Pallet count, weight, distance, density, and lane economics flow into the decision engine, and the system surfaces the best option with the math behind it. 30 LTL carriers, 20,000 FTL and box truck and cargo van carriers, all priced on the same screen.
For shippers who already know they want a 2-way LTL vs FTL deep-dive (no PTL middle), see our full LTL vs FTL comparison. For LTL-specific cost reduction levers, see how to reduce LTL shipping costs. For the broader carrier landscape, see the best LTL carriers compared.
FAQs
What is partial truckload (PTL)?
Partial truckload (PTL), also called volume LTL, is a freight mode for shipments too big for standard LTL but too small to justify a full 53-foot trailer. PTL typically covers 12 to 24 pallets or 8,000 to 30,000 lbs. The shipment rides on a dedicated portion of a trailer with no terminal handoffs.
When should I use partial truckload instead of LTL?
Use PTL when you have 12+ pallets, when freight is low-density (high cube but low weight), when transit time matters and you cannot afford 3 to 5 terminal handoffs, and when damage exposure on LTL is a recurring problem. The PTL sweet spot is 12 to 24 pallets on mid-haul lanes.
Is partial truckload cheaper than LTL?
On the right loads it is. PTL is priced on linear feet of trailer used, not on NMFC class. For low-density freight (cube-heavy, weight-light) PTL is often 20 to 40% cheaper than LTL because there are no class-based reclassification surcharges.
When is FTL the right answer?
Use FTL when you have 25+ pallets, when the load weighs 30,000+ lbs, when MABD or appointment timing requires door-to-door transit with no handoffs, when shipping high-value or fragile freight that cannot tolerate terminal handling, or when you have recurring volume on a lane that supports dedicated capacity at a lower per-pallet cost than fragmented LTL.
Does Warp ship LTL, PTL, and FTL?
Yes. Warp ships all three modes plus box truck and cargo van. The Warp decision engine picks the best mode for each shipment automatically based on pallet count, weight, distance, density, and lane economics. 30 LTL carriers + 20,000 FTL/box truck/cargo van carriers in the network.
How do PTL pricing models differ from LTL?
LTL is priced on NMFC class (a function of density, stowability, handling, liability) plus accessorials. PTL is priced on linear feet of trailer used (typically per-foot or per-pallet position). FTL is priced per-load or per-mile. PTL pricing has no class-based reclass exposure, which is why it wins on cube-heavy freight.
What pallet count is the break-even between LTL and PTL?
Generally 8 to 12 pallets is the LTL/PTL break-even zone. Below 8 pallets LTL almost always wins. Above 12 pallets PTL almost always wins. Between 8 and 12, run both quotes — lane density and freight class drive the answer.
What pallet count is the break-even between PTL and FTL?
Generally 22 to 26 pallets is the PTL/FTL break-even zone. Below 22 pallets PTL is cheaper because the shipper only pays for the trailer space used. Above 26 pallets FTL is cheaper because the per-load rate amortizes over a fuller trailer. Between 22 and 26, run both quotes.
Quote all three modes on your next shipment.
Send origin, destination, pallet count, and weight. Warp returns LTL, PTL, and FTL pricing simultaneously, with the recommendation flagged. The cheapest mode is rarely the one most shippers default to — and the savings show up on the first lane.