Reducing Transportation Costs for High-Volume Shippers
Reducing transportation costs starts with one question: how many trucks do you really need? Most companies try to lower the price of each truck. The bigger lever is needing fewer trucks.
By Tom Moore, CEO and Founder of ProvisionAi. Data from Cass, J.B. Hunt, the U.S. EIA, and CSCMP with Kearney. See sourcesWhat is the short version of this white paper?
Reducing transportation costs comes down to six ideas. Read these six points first (about 13 minutes for the full paper). Then jump to the section you need. Every chart has a data table under it.Truckload rates keep climbing. Cass reports linehaul rates up 11.3% and total freight spend up 18.7% year over year in August 20262.
Betting on a quick drop in rates is risky. Diesel hit a record in September3, and J.B. Hunt says capacity tightening became more pronounced in the second quarter4.
Every standard tactic needs the same base. Rate talks, carrier consolidation, intermodal, and technology all depend on stable, predictable volumes.
Three levers do the most. Steadier daily volumes, fuller trucks, and earlier decisions.
Order matters. Fix the structure first. Negotiate rates last.
The hard part is organizational. Sales, manufacturing, and logistics need one plan and shared KPIs.
Why are truckload rates and freight costs rising in 2026?
View the data
| Year | Annual change |
|---|---|
| 2023 | -10% |
| 2024 | -3.4% |
| 2025 | +1.8% |
| 2026 (on pace, if flat from August) | +7% |
View the data
| Measure | Year-over-year change, Aug 2026 |
|---|---|
| Truckload linehaul index | +11.3% |
| Freight expenditures (incl. fuel) | +18.7% |
| Freight shipments | +2.1% |
View the data
| Week of | Dollars per gallon |
|---|---|
| Sep 22, 2025 | $3.749 |
| Jan 12, 2026 (2026 low) | $3.459 |
| Aug 31, 2026 | $5.599 |
| Sep 7, 2026 | $5.967 |
| Sep 14, 2026 | $6.285 |
| Sep 21, 2026 (record) | $6.529 |
| Sep 28, 2026 | $6.382 |
View the data
| Segment | Q2 2025 | Q2 2026 | Change |
|---|---|---|---|
| Intermodal | $2,738 | $3,034 | +10.8% |
| Brokerage (ICS) | $1,967 | $2,477 | +25.9% |
| Truckload (JBT) | $1,696 | $2,019 | +19% |
Seasonally adjusted shipments rose 5.0% from July to August, which essentially reversed the June and July declines, so demand is still cool2. Revenue per load for J.B. Hunt includes fuel surcharges.
Reducing transportation costs works best in this order
Eliminate unnecessary freight
Plant-direct shipping, customer pickup, network design, and inventory positioning.
Reduce the number of trucks
Load optimization, order consolidation, pallet and layer ordering, and accurate item data.
Make freight predictable
Level loading, production smoothing, earlier decisions, and order-frequency management.
Buy transportation more efficiently
Preferred carriers, early tendering, continuous moves, intermodal, and dedicated capacity.
Eliminate execution leakage
Detention, accessorial charges, damage, invoice errors, and loading failures.
Then negotiate rates
Only after the structural problems are fixed.
Steady the volume. Fill the truck. Decide earlier.
Irregular shipment volumes wreak havoc on planning and costs
Any company with high lane volume variability pays higher carrier rates. There are no precise industry statistics, but a good rule of thumb is a 10 to 15% increase on high-variability lanes. Daily swings are hard on everyone: the carrier, the dock, and the planning team.
Deployment planners decide which trucks leave each day and what goes on them. Carrier and warehouse lead times often limit them to a very short window. LevelLoad gives them a 30-day view of the network, smooths volume by moving loads earlier or later, and re-plans daily as new data arrives. ProvisionAi reports a 60% reduction in daily shipment variability with LevelLoad6.
Demand bunches up
Consumer demand concentrates in part of the week, so orders and replenishment bunch up too.
The bullwhip effect
Small changes in consumer demand get amplified at every step of the supply chain.
Safety stock is asymmetric
Safety stock rises fast when a forecast misses, but it does not fall as fast afterward.
The problem is not that carriers lack infinite capacity. The plan is not smoothed before it closes. The carrier network then absorbs the volatility through non-core carriers, loose trailers, and extra freight cost.
See how much of your volume bunches up, and what it costs you.
Talk to an Expert →Loading a truck to 85% costs the same as 100%, but delivers less product per dollar
Load planning tools help logistics teams pack freight better. Whether by volume, weight, or route density, maximizing truck utilization is one of the easiest ways to save right away. AutoO2, ProvisionAi's load optimization engine, builds the highest legal payload on every truck, every day. It respects weight, cube, stacking rules, axle weights, fragility, and legal limits at the same time.
5 to 10%
Typical freight cost reduction from load optimization, with ROI typically within 90 days.6
The goal is not the fullest truck on paper. It is the fullest truck the warehouse can actually build. That is why AutoO2 gives loaders visual, step-by-step instructions, so the planned load is the load that ships.
Find out how much payload your trucks leave behind.
Talk to an Expert →The later you decide, the more you pay
A steadier plan shows what will ship weeks ahead. That lets you tender freight sooner. Core carriers get more time to accept it. Less freight lands with backup carriers or on the spot market. The warehouse also gets more time to stage the product and build the load correctly. Early Tendering is the third step in ProvisionAi's approach, and it secures transportation with preferred carriers5.
Give your core carriers time to say yes on the first tender.
Talk to an Expert →The three levers most companies have never pulled together
Stable volumes give carriers the predictability to commit at contract rates. Optimized loads reduce the number of trucks needed to carry that volume. Earlier tendering gives core carriers time to accept. Together they cut both the price per load and the number of loads. No rate negotiation can match that, because it fixes the inefficiency instead of negotiating around it.
Most companies try to lower the price of a truck. This approach reduces how many trucks you need, and makes the remaining trucks easier for carriers and warehouses to handle.
How do I reduce freight costs without renegotiating rates?
Payload, carrier fit, first tender acceptance, freight smoothing, load optimization, and avoiding the spot market, in three minutes. Watch on YouTube
What else lowers transportation cost?
The standard advice, and what it misses
Every standard tactic needs the same base: stable, predictable shipment volumes.
| Standard advice | What is true | What is missing |
|---|---|---|
| Negotiate better rates | Rate talks and a competitive RFP can lower contracted rates. | Negotiated rates only cover loads tendered to preferred carriers. If volatility pushes freight to the spot market, you are negotiating the wrong number. |
| Consolidate your carrier base | Fewer carriers means more leverage and simpler management. | Carriers accept it only if volume is predictable. Promising 20 loads a week but delivering between 8 and 40 leads to higher rates or rejections. |
| Shift to intermodal | On long-haul lanes with lead time, intermodal cuts cost. Spot savings averaged 16 to 19% and reached 30.6% in early 20267. | It needs lead time. If volatility forces last-minute decisions, transit time variability makes it unusable for time-sensitive replenishment. |
| Invest in transportation technology | A TMS, tracking, and analytics show where the inefficiencies are. | A TMS that nobody acts on is an expensive dashboard. Technology amplifies planning decisions. It does not replace them. |
Eight hidden costs behind transportation spend
They share one root cause: planning decisions made without visibility into transportation cost.
| Hidden cost | What it does to your spend |
|---|---|
| Irregular daily volume | Swings force carriers to reposition empty trucks, and they price that in. As a ProvisionAi rule of thumb, high-variability lanes add 10 to 15% to carrier rates. This is an internal estimate, not an industry statistic. |
| Underutilized truckloads | A truck loaded to 85% costs the same trip as one loaded to 100% but delivers 15% less product per dollar. A ProvisionAi survey of 158,000 trucks in Georgia found 91% severely underloaded.6 |
| Fragmented carrier management | When preferred carriers cannot absorb unpredictable volume, companies add carriers. That dilutes the volume that gives them leverage. |
| No customer incentives for full loads | Customers that can order any quantity at any time order small and often. That raises LTL use and blocks full truckloads. |
| Skipping plant-direct shipping | Routing everything through the DC adds handling, storage, and transit. For high-volume SKUs and customers that order full truckloads, shipping direct removes a step. |
| Bad item master data | Wrong weights, dimensions, or stackability cause false underloading (the system thinks a truck is full when it is not) and impossible loads (the plan fits on paper but cannot be built). |
| Dock congestion | Volume peaks create overtime, waiting trailers, detention, loader shortages, and loading mistakes. |
| Late decisions | The later you decide what ships, the less time carriers have to accept it. Late decisions push freight to backup carriers and the spot market. |
Nine more levers
| Lever | How it helps |
|---|---|
| Intermodal and multimodal | On long-haul lanes, typically over 700 miles with good terminal access7, spot intermodal saved 16 to 19% on average and 30.6% in Q1 2026, the highest in more than 10 years of the index. Contract intermodal normally saves 26 to 29%. It needs stable planning and lead time. |
| Bigger, fuller loads | Combine smaller shipments to the same region into one truckload for fewer trips, driver hours, and fuel per unit. AutoO2 maximizes payload across weight, cube, and other physical constraints. |
| Supplier and customer collaboration | Shared forecasts reduce expedites and spot dependence. Walmart Scintilla (formerly Luminate) replaced the DSS app inside Retail Link in 20248. Retailer sales data improves forecasts. |
| Technology in daily decisions | Analytics and a TMS can flag underused routes, suggest consolidation, and predict demand spikes. The key is to act on them every day. |
| Customer pickup (CPU) | For customers that run inbound transportation, move from a delivered price to a pickup price and let the customer control the truck. Ask, lane by lane, who can move the freight most economically. |
| Continuous moves | Pair an inbound delivery with an outbound load the carrier wants (unload, then reload) to cut empty miles. Shippers that are easy to serve win better capacity and pricing. |
| Drop trailers and appointments | Separating loading from driver arrival reduces dwell time and dock congestion, and gives the warehouse time to build loads correctly. |
| Pricing that rewards full loads | Use volume-based pricing, layer and pallet minimums, and full-truck thresholds based on legal capacity, not the 40,000-pound rule of thumb. |
| KPIs and culture | Track cost per mile by lane, truck fill rate, partial loads per week, spot share, and first tender acceptance. Put finance, operations, logistics, and sales on one plan. |
Why is transportation a boardroom priority?
Transportation is the largest line in the logistics budget, about 62% of U.S. business logistics costs1. The companies that succeed will stop treating it as back-office work. For FMCG, Industrial, and Life Science companies, the opportunity is not just squeezing rates. It is rethinking the whole transportation strategy: smoothing daily volumes, filling trucks, deciding earlier, rewarding customers who order more per truck, and bypassing the DC where it makes sense.
View the data
| Component | Share of transportation spend |
|---|---|
| Trucking (including private fleets, excluding parcel) | 59.5% |
| Parcel | 16.2% |
| Rail | 6.5% |
| Other modes and services (remainder, derived) | 17.8% |
In a world where supply chain complexity keeps growing, reducing transportation costs is both a necessary operation and a strategic advantage.
The companies that do this well treat transportation cost reduction as a discipline in every function. They do not treat it as a project owned by the logistics team and forgotten after the rate review.
What do the key freight terms mean?
The share of loads a carrier accepts the first time they are offered.
A preferred carrier with a contract and a commitment to serve your lanes at agreed rates.
Buying truck capacity load by load at current market prices, usually at a premium when capacity is tight.
How much the daily or weekly load count on a lane swings from one period to the next.
The share of a truck's legal weight or cube capacity that is actually used.
Deciding which trucks leave each day and what goes on each one to position inventory.
Offering freight to preferred carriers well before the ship date so they have time to accept it.
The product data record with weights, dimensions, palletization, and stacking rules that load planning depends on.
Shipping straight from the plant to the customer without going through a distribution center.
The customer controls the truck and collects the freight, so the supplier moves from a delivered price to a pickup price.
Pairing loads so a carrier goes from one delivery straight into the next load, which cuts empty miles.
Small changes in consumer demand that grow into large swings at each step upstream in the supply chain.
What do shippers ask about reducing transportation costs?
Start reducing transportation costs by cutting the number of trucks you need, then buy the remaining freight better. Three levers do the most: steadier daily volumes, fuller trucks, and earlier tendering to core carriers. Negotiate rates after those are fixed.
The order matters because cost per truck is rising. Cass reported truckload linehaul rates up 11.3% year over year in August 2026.2 Every truck you avoid is paid for at those higher prices.
ProvisionAi calls this the Freight Savings Hierarchy: eliminate unnecessary freight, reduce trucks, make freight predictable, buy efficiently, remove leakage, then negotiate.
Capacity is tight, fuel costs are at a record, and freight volumes are only starting to recover. Carriers hold the pricing power.
Cass reported truckload linehaul rates up 11.3% year over year in August 2026, the 20th consecutive month of gains.2 Total freight spend, including fuel, rose 18.7%. Diesel reached $6.529 per gallon in the week of September 21, compared with $3.749 a year earlier.3 J.B. Hunt said capacity tightening became more pronounced during its second quarter.4
Not on current evidence. Cass reports linehaul rates up year over year for 20 straight months. Spot rates are slowing, but the much larger contract market is still adjusting higher.2 Diesel is at a record.3
Capacity and fuel set the rate, and shippers control neither. Shippers do control how many trucks they need. Loading trucks fuller and leveling daily volumes cuts both the number of loads and the premium carriers price in for unpredictability.
Tender fewer trucks, and make the remaining freight easier for carriers to accept. Fuller loads, steadier daily volumes, and earlier tendering all work while contracted rates stay the same.
ProvisionAi covers this in a short video, How Do I Reduce Freight Cost Without Renegotiating Rates?. AutoO2 builds fuller legal loads. LevelLoad smooths volumes. Early tendering gives core carriers time to say yes.
Make your freight predictable enough that core carriers can commit to it before the ship date. Spot use rises when daily volume spikes past what preferred carriers can absorb.
Level the plan ahead of time, tender earlier, and track spot loads as a share of total loads. As a ProvisionAi rule of thumb, more than 15% of loads on the spot market suggests avoidable planning cost. Measure the gap between core carrier rates and spot rates. That gap shows leadership the real cost of variability.
First tender acceptance is the share of loads a carrier accepts the first time you offer them. A higher rate means less time chasing coverage and less freight sent to backup carriers or the spot market.
You improve it by giving carriers a steadier, earlier view of your volume. Carriers plan trucks and drivers around predictable freight. LevelLoad is built for this: a smoother 30-day plan lets preferred carriers commit before the load is ready to ship.6
Early tendering means offering freight to preferred carriers well before the ship date. Carriers get more time to accept, so less freight lands with backup carriers or on the spot market.
It works best when the shipment plan is stable. That is why it is the third step in ProvisionAi's approach, after load optimization and volume leveling.5 A stable plan also gives the warehouse more time to stage product and build the load correctly.
Often yes, on long-haul lanes with flexible lead times. The Journal of Commerce Intermodal Savings Index put spot intermodal savings at 30.6% versus truckload in Q1 2026. That is the highest in more than 10 years of the index and nearly double the traditional 16 to 19%. Contract shippers saw about average savings, with a normal range of 26 to 29%.7
Demand is following the savings. J.B. Hunt handled a record 578,072 intermodal loads in Q2 2026.4 Savings are not automatic, though. InTek notes intermodal saves the most on lanes over about 700 miles with good terminal access.7 It also needs stable planning, because longer transit times need enough lead time.
Check three numbers. These are ProvisionAi rules of thumb, not industry benchmarks.
- Average payload below 90% of legal capacity suggests you are overpaying.
- More than 15% of loads on the spot market suggests avoidable planning cost.
- Daily load counts on key lanes that swing more than 30% week over week suggest carriers are pricing in volatility.
Also track cost per mile by lane, truck fill rate, partial loads per week, and first tender acceptance. Most companies do not track these at the detail needed to see the problem. ProvisionAi can review them with you using your own shipment data.
A ProvisionAi survey of 158,000 trucks in Georgia found that 91% were severely underloaded.6 ProvisionAi sees a payload gap of about 5 to 10% per truck.
The cost is direct. A truck loaded to 85% costs the same trip as one loaded to 100%, but it delivers 15% less product per dollar. Every point of underloading needs more trucks to move the same volume. This is a company survey, not an independent statistic.
A TMS focuses on routing and tendering. Load optimization software focuses on the physical load.
AutoO2 pulls item master data from your ERP and WMS: dimensions, weight, stacking rules, and customer requirements. It then optimizes axle weight, cube, damage risk, and stacking at the same time. It also gives loaders visual, step-by-step instructions. AutoO2 runs alongside your TMS, WMS, and APS. It does not replace them.6
Steady volume lets carriers keep trucks and drivers moving, so they price less risk into your rates. Big daily swings force empty repositioning, spot bookings, and rejected tenders.
As a ProvisionAi rule of thumb, high-variability lanes cost 10 to 15% more in carrier rates. It is not an industry statistic. ProvisionAi reports that LevelLoad cuts daily shipment variability by 60% and saves about 4% on replenishment freight.6
Treat detention as a planning problem, not only a dock problem. Trailers wait when planning releases more trucks than a site can receive on one day.
Volume peaks also create overtime, loader shortages, staging problems, and loading mistakes. Match daily outbound volume to what each site can receive. LevelLoad builds a 30-day schedule that accounts for receiving capacity at each DC.6 Drop trailers and appointment strategies also help by separating loading from driver arrival.
Yes, for the right lanes. Plant-direct shipping removes the DC handling step. It works best for high-volume SKUs with steady demand going to large customers that order full truckloads. Ask whether the DC adds or reduces distance for your top SKUs and customers.
Customer pickup (CPU) lets a large customer control the truck. The supplier moves from a delivered price to a pickup price. For each lane, ask who can move the freight most economically: the supplier or the customer.
AutoO2 typically delivers ROI within 90 days. LevelLoad typically delivers ROI within 4 months.6
Load optimization savings start with the first truck that ships on an optimized plan. Each fuller load removes trucks directly, with no wait for a rate cycle. Leveling savings build as volumes smooth out and core carriers commit.
ProvisionAi is a B2B supply chain optimization software company in Franklin, Tennessee, that helps shippers lower transportation cost. Its products are AutoO2, which builds fuller, legal truckloads, and LevelLoad, which plans transportation networks and smooths shipment volumes. Early Tendering is the third step of its approach.5
The products run alongside existing TMS, WMS, and APS systems. ProvisionAi reports 88,000 trucks eliminated per year across its client base.6 Talk to an expert to review your own shipment data.
Where do the numbers come from?
Data as of September 30, 2026. The numbers match the superscripts in the text.- CSCMP and Kearney, 2026 State of Logistics Report (2025 data): U.S. business logistics costs of $2.4 trillion, 7.8% of GDP. Transportation was 61.8% of the total. Trucking was 59.5% of transportation. Breakdown reported by Supply Chain Digest, June 26, 2026: scdigest.com. Report page: cscmp.org.
- Cass Information Systems, Cass Transportation Index Report, August 2026: cassinfo.com. Coverage of the same release: Equipment Finance News, September 15, 2026 and FreightWaves.
- U.S. Energy Information Administration, weekly retail on-highway diesel prices, weeks of September 22, 2025 through September 28, 2026: eia.gov/petroleum/gasdiesel. Weekly values as republished by weeklydiesel.com.
- J.B. Hunt Transport Services, Inc., second quarter 2026 results, July 15, 2026: investor.jbhunt.com. Capacity comments from the earnings call: call transcript.
- ProvisionAi, three-step approach of AutoO2, LevelLoad, and Early Tendering: GlobeNewswire, December 5, 2023.
- ProvisionAi. Survey of 158,000 trucks in Georgia, LevelLoad and AutoO2 results, and client base totals: load-optimization, levelload, replenishment-planning, detention-cost-reduction, and truckload-freight-cost-reduction.
- Journal of Commerce Intermodal Savings Index, Q1 2026 data, as reported by InTek Logistics: inteklogistics.com. Lane length guidance (over 700 miles): InTek Intermodal Index.
- Walmart Luminate (now Scintilla) replacing the DSS app inside Retail Link: Talk Business & Politics, June 2024. Rename: Talk Business & Politics, October 2024.
Find out exactly where your transportation spend is leaking, before your next rate negotiation.
ProvisionAi will analyze your shipment patterns, load utilization, and volume variability. Then it shows how AutoO2 and LevelLoad can help with reducing transportation costs. None of it requires a carrier renegotiation.
The first conversation starts with your shipment data.
