Refrigerated Freight: What It Pays, What It Costs and Why

Pay and cost at a glance

Refrigerated freight, also called temperature-controlled or reefer freight, covers produce, meat, dairy, frozen food and anything else that has to ride at a set temperature. The table puts the main pay and cost numbers in one place, each with its source and date. Pay figures are national averages. Your lane, season and commodity will differ.

Source: USDA AMS, Agricultural Refrigerated Truck Quarterly, Quarter 1 2026 (published May 2026), October 2026

Source: DAT Reefer Report, national average spot linehaul (excludes fuel), week ending September 25, 2026, October 2026

Source: ATRI, An Analysis of the Operational Costs of Trucking (2026 update, 2025 data), as reported by Transport Topics, July 17, 2026; data from for-hire fleets, October 2026

Two cautions when reading it. DAT's spot averages leave out the fuel surcharge, so the all-in rate on a rate con is higher. And ATRI's cost is a 2025 fleet average across all equipment, before this year's diesel jump; a reefer adds unit fuel, washouts and unit service on top. Use your own numbers in our cost per mile calculator before you trust any average.

For shippers and receivers, the same table works in reverse: the carrier's rate is your freight cost. LaneHarvest dispatches carriers and doesn't sell or quote shipping. If you're moving pallets rather than full loads, see palletized freight and check the class with our freight class and density calculator.

What moves the number

Season and region

Produce freight follows the harvest, and rates out of a shipping area climb when volume peaks there. Q1 2026 U.S. truck shipments of fresh produce were 7.76 million tons, down 10% from Q1 2025. Mexico was the largest origin at 45% of reported shipments, then the Pacific Northwest at 21%. Potatoes (15%), apples (9%), dry onions (8%), avocados (6%) and cucumbers (5%) led truck movements. When a region peaks, trucks get scarce and rates jump. USDA's weekly truck rate report shows it in real time. USDA's weekly Specialty Crops National Truck Rate Report lists average per-load rates for 48-53 ft refrigerated trailers from major shipping areas to ten destination cities, plus truck availability.

Source: USDA AMS Market News, SC National Truck Rate Report (FVWTRK), October 2026

Truck supply

Rates are set by how many trucks are chasing how many loads in a shipping area that week. USDA's weekly report notes truck availability by area, from surplus to shortage, next to the rates. A shortage in a peaking region pushes rates up fast; a surplus pulls them down even in season. Holiday weeks, storms and road closures thin out trucks too, and reefer rates often jump around them. A carrier who reads availability as well as rates can time a move into a region before the shortage shows up in the price.

Distance

Look at the table again: the shortest produce runs paid $2.76 a mile in Q1 2026, the longest $1.50. Short runs carry more dock time per mile, so they pay more per mile. Long hauls pay less per mile but more per load. Compare loads on what they pay per day, not per mile alone.

Commodity and temperature

Frozen loads run colder (0°F (-18°C) or below) and work the unit harder. Fresh produce usually needs continuous mode, which burns more fuel than start-stop. High-value or sensitive freight, such as pharmaceuticals, often pays more but asks for tighter records and sometimes higher cargo coverage.

Stops

Grocery and food service loads often deliver to several receivers. Each stop opens the doors, lets cold air out and takes dock time. Stop-off pay should cover it; check with our multi-stop load pay calculator.

Waiting

The trucking industry standard is that a driver should be loaded or unloaded and back on the road within 2 hours of arriving at a facility. Produce sheds and cold storage docks often run past that, and a reefer unit burns fuel the whole time. Detention was estimated to cut truck driver earnings by $1.1 billion to $1.3 billion a year, and carrier income by $250 million to $302 million a year.

Source: USDOT Office of Inspector General, report ST2018019 (2018), October 2026

Reefer fuel

Unit fuel rarely shows up as its own line on a rate con, and the fuel surcharge is usually based on miles, not unit hours. With diesel near $6.38, a long wait at a hot shed costs real money. Switching a reefer unit from continuous to start-stop mode can cut run time and fuel use by about 40%, but only where the shipper allows start-stop. Estimate yours with the reefer fuel burn calculator.

Source: FreightWaves, Guess less, save more: Smarter reefer management that pays off (June 27, 2025), citing EROAD data, October 2026

Worked example: one reefer load

Here's one load with every cost counted. The rate, costs and fuel burn are illustrations, not quotes. Swap in your own.

The setup: 1,000 loaded miles plus 100 empty miles to the pickup, so 1,100 miles in all. Diesel at $6.38. The tractor gets 6.5 miles per gallon, so it burns about 169 gallons, or $1,080. The unit runs 30 hours in continuous mode at 0.7 gallons an hour, 21 gallons or $134. Everything else, from maintenance and tires to insurance and the truck payment, comes to $0.95 a mile in this example, or $1,045.

That leaves $1,341 to pay the driver and the business. Now change one thing. The shed holds the truck 5 hours instead of 2. The unit burns another 2.1 gallons, about $13, and the driver loses 3 hours of the 14-hour window, which can push the next load back a day. If detention after 2 hours is on the rate con at $50 an hour, the carrier collects $150 and comes out ahead. If it isn't, the wait costs fuel and driving time, and nobody pays it back.

A dispatch fee at 5% of gross on this load is $180. In this example, getting the detention on paper ($150) and countering the rate up by $0.10 a mile ($100) adds $250, more than the fee. If a dispatcher does neither, the fee is just a cost. Judge a dispatcher on the loads, not on promises. Run your own version with the dispatch ROI calculator.

The same numbers give you a floor rate. In this example the load costs $2,259 to run before anyone gets paid, or about $2.26 per loaded mile. Add the driver pay you need, say $0.80 a loaded mile, and any load under about $3.06 a loaded mile all-in loses money for this truck. That number moves with diesel, deadhead and how long the unit runs, so recalculate it when any of them change. Our load profitability calculator does the math for one load at a time.

How to keep more of the rate

1. Get the money terms in writing. Detention after the free time, lumper reimbursement, stop-off pay and any washout charge belong on the rate con. If it isn't on paper, plan as if it won't be paid.
2. Price the wait. Ask how long the shed usually takes. A load that pays $100 more but sits 6 hours with the unit running can pay less.
3. Use start-stop where it's allowed. Frozen and some chilled loads allow it. Fresh produce usually needs continuous mode, so don't switch without the shipper's say.
4. Plan the reload before you deliver. Deadhead is the cost nobody pays you for. A reload close to the delivery beats a better rate 200 miles away.
5. Follow the season. Position for the shipping areas that are about to peak, not the ones that just did.
6. Protect against claims. Pulp readings at pickup, the setpoint on the bill of lading, photos and the reefer download. One unpaid claim can wipe out a month of profit.
7. Get paid sooner. Reefer fuel is paid at the pump, while brokers often pay in weeks. Factoring sells the invoice for cash now, for a fee. RTS Financial says carriers can get cash in 24 hours or less. We refer carriers to RTS Financial and may be paid a referral fee; see our disclosure and factoring for reefer carriers.

   Source: RTS Financial, freight factoring page, October 2026

Who you haul for matters too. Our guides to refrigerated trucking companies and refrigerated truck brokers cover who moves this freight and how to check them. For rates by lane and season, see reefer rates, and for the equipment itself, what a reefer is.

Reefer profit is the rate minus unit fuel, waiting and deadhead. That's the math our reefer dispatch desk works on every load. We find and negotiate the load, get the money terms on paper and send you the full offer. Nothing is booked until you say yes, and the broker sends the rate confirmation straight to you. See every fee on our pricing page.