)
AI data centers have become one of the strongest freight generators in the US. Here's what actually moves to these sites, what contractors expect from carriers, and how to win this freight without getting burned when the build-out slows.
Picture a flatbed carrier in Georgia that used to plan its week around steel distributors and building supply yards. This year, a growing share of its loads end at the same kind of address: a fenced, half-built campus in a rural county, with a gate guard, a delivery window booked days in advance, and a general contractor who wants to know exactly when the truck will arrive. The rates are good. The requirements are not the ones the fleet was built for.
That picture is increasingly common. Data center construction has become one of the few clear growth engines in US freight in 2026. For trucking companies, it is a real opportunity, but only for fleets that can run project freight with the precision a multi-billion-dollar jobsite demands.
Data center freight is won on reliability and proof: on-time arrival inside the window, real-time ETAs for the site team, and documented delivery. See how Dashdoc gives growing fleets all three in a 30-minute walkthrough.
How Big Is the Data Center Freight Wave?
The numbers are large, and they are moving fast.
Construction spending is exploding. According to ConstructConnect, US data center construction starts reached $84.1 billion through July 2026, nearly three times the level of the same period in 2025, and close to a quarter of all nonresidential building starts this year. The average project now costs around $1.06 billion, up from roughly $353 million in 2025.
Every gigawatt is a freight event. Industry analysts estimate that about 100,000 truckloads are needed per gigawatt of new data center capacity. DAT estimates the roughly 20 gigawatts built since 2023 have already generated about 2 million truckloads, and that the 2026-2027 announced pipeline (around 50 gigawatts) could represent about 5 million more.
Flatbed is feeling it first. FTR forecasts flatbed loadings to grow about 4.1% in 2026, largely driven by data center materials. In July 2026, DAT reported flatbed load posts up 48% year over year, with spot rates well above their five-year baseline.
FTR's Avery Vise summed up the market bluntly: outside of data centers, "there's really no other strength." DAT's Dean Croke made the same link between the build-out and heightened spot market demand.
Where the Freight Is Going
The work is concentrated, and not where most freight usually goes. ConstructConnect ranks North Carolina ($10.4 billion) and Texas ($9.9 billion) at the top of year-to-date starts, with Indiana, Illinois and Michigan also among the leading states and Ohio and Wisconsin each in the billions. Of the projects expected to start before year-end, about 71% are in the South and 20% in the Midwest.
Many of these sites are rural. Reporting from September 2026 noted that about two-thirds of planned data center developments are in rural areas, and nearly 40% are in counties that have never hosted a data center. For carriers, that means longer empty legs, fewer backhaul options and sites that local road networks were never designed to serve.
What Actually Moves to a Data Center Site
"Data center freight" is not one type of load. It changes with each phase of the build, which typically runs 18 to 24 months.
Phase 1: Site Preparation
Earthmoving, grading and utilities. This means aggregates, pipe, culverts, rebar and heavy equipment moves. Volumes are high, distances are often short and the work suits regional fleets and dump operators.
Phase 2: Structure and Shell
Structural steel, precast concrete panels, joists, metal decking and roofing materials. This is the flatbed and step-deck core of the opportunity: repeated, high-volume deliveries that have to arrive in the right sequence, because a crane crew is waiting for each piece.
Phase 3: Power and Cooling
This is where the freight gets heavy and valuable: generators, switchgear, UPS systems, chillers, cooling units and miles of cable. Large power transformers are a category of their own. They can weigh 50 to 200+ metric tons, require multi-axle or hydraulic trailers, route surveys and state permits, and manufacturing lead times are running around 128 weeks on average. A missed transformer delivery is not a scheduling inconvenience. It can stall an energization date.
Phase 4: IT Fit-Out
Server racks, networking gear and other IT equipment arrive last. These are high-value, sensitive loads that typically move in air-ride vans with careful handling, tight chain-of-custody expectations and little tolerance for damage.
The practical takeaway: a single campus can generate hundreds of deliveries per week across very different equipment types. A carrier that understands which phase a project is in knows which loads are coming next, and can position equipment and drivers before competitors do.
Why Data Center Freight Is Different From Regular Construction Loads
Rates are attractive. But the operational expectations are closer to a manufacturing supply chain than to a typical jobsite drop.
Delivery Windows Are Booked, Not Approximate
Large sites run gate booking systems. Subcontractors and carriers reserve a delivery window, and laydown space is limited. Showing up two hours early can be as disruptive as showing up late, because the crane, the crew and the unloading area are all scheduled. Carriers that repeatedly miss windows get pushed to the back of the line, or replaced.
The Site Team Wants Live ETAs, Not Phone Calls
General contractors and project managers coordinate dozens of subcontractors at once. When a truck is delayed, they need to know early enough to re-sequence the crane plan. A carrier that can share real-time ETAs and status automatically becomes far easier to work with than one that relies on the dispatcher answering the phone.
Proof of Delivery Has to Be Bulletproof
On high-value equipment, a signature on paper is not enough. Contractors increasingly expect a timestamped, geolocated proof of delivery with photos of the load's condition on arrival. If a switchgear unit shows damage three days later, that record decides who pays.
Waiting Time Is Common, and Often Unbilled
Gate queues, safety inductions, crane availability and rural site access all create waiting time. Without precise arrival and departure records, detention is hard to prove and easy to write off. On short regional runs, a few unbilled hours per load can erase the rate premium that made the work attractive. For a deeper look at this problem, see our guide on how to reduce truck detention time.
Cash Flow Can Get Tight
Project freight often means paying drivers, fuel and permits well before the customer pays. Freight finance specialists have warned that smaller carriers can face working-capital pressure when upfront costs run ahead of customer payments. Every day between delivery and invoice matters more when volumes ramp quickly.
The Risk Nobody Should Ignore: This Is a Cycle
Data center freight is a construction-phase boom. Once a campus is built and running, truck traffic drops sharply, because an operating data center needs very little ongoing freight. Real estate professionals have described an "extraordinary drop off" in truck traffic after completion.
The pipeline also carries real uncertainty. DAT notes that only about a third of the 2026 pipeline was under active construction, and that roughly half of announced projects could slip or be canceled. FTR's CEO Jonathan Starks has said he does not see this pace lasting five to ten years.
That does not mean carriers should stay away. It means they should approach this freight the way a disciplined operator approaches any surge:
Grow capacity carefully. Use subcontracted capacity or short-term leases before buying equipment for a single project.
Know your margin per project and per lane. High rates on paper can hide long empty returns from rural sites and unbilled waiting time.
Use the projects to win long-term customers. The contractors, steel fabricators and electrical equipment suppliers you serve on a data center job also build hospitals, factories and warehouses.
Keep your core business healthy. Don't let your best long-term shippers feel neglected while you chase project freight.
What Carriers Need to Win and Keep Data Center Contracts
Contractors and equipment suppliers choosing carriers for data center projects are looking for operational maturity, not only capacity. Before bidding, check whether your operation can deliver on these points:
Window compliance: can you plan, dispatch and track loads precisely enough to hit booked delivery windows consistently?
Real-time visibility: can the site team see where their load is and when it will arrive, without calling your dispatcher?
Digital proof of delivery: do your drivers capture timestamped, geolocated PODs with photos at every drop?
Detention evidence: do you automatically record arrival and departure times at each site so waiting time can be invoiced?
Fast invoicing: can you invoice the same day the POD is captured, instead of waiting for paperwork to come back to the office?
Project profitability: do you know which projects and lanes actually make money once empty miles and waiting time are counted?
If several of these depend on phone calls, spreadsheets and paper, scaling into data center freight will put pressure on your dispatchers and your cash flow at exactly the moment volumes increase.
How Dashdoc Helps Carriers Run Data Center Project Freight
Dashdoc is a transportation management system built with carriers, and the operational requirements above map directly to what it does every day.
Plan sequenced deliveries: the planning and dispatch board shows every load, driver and truck in one view, so dispatchers can sequence deliveries against booked site windows and adjust quickly when the site re-schedules.
Share live ETAs with the site team: the customer portal gives contractors and suppliers real-time shipment status and ETAs, without a single "where's my truck" call.
Capture bulletproof proof of delivery: the driver mobile app records digital PODs with photos, signatures, timestamps and location at every drop.
Prove and bill waiting time: geofencing automatically records arrival and departure at each site, giving you the evidence to invoice detention instead of writing it off.
Invoice faster: with documents captured in the field, invoicing can go out as soon as the load is delivered, protecting cash flow while volumes ramp.
Know which projects make money: profitability analytics show margin by customer, project and lane, including the real miles driven, so you can price the next bid with confidence.
Bidding on data center work, or already hauling it? Book a demo and we'll show you how a fleet like yours can hit site windows, share live ETAs with contractors and invoice detention automatically.
The Bottom Line
The AI build-out is creating some of the most attractive freight US carriers have seen in years, especially for flatbed, step-deck, heavy-haul and regional fleets in the South and Midwest. But it rewards a specific kind of carrier: one that runs on precise planning, real-time visibility, digital proof and fast billing. It also comes with a clear end date for each project, so the carriers who benefit most will be the ones who use this wave to build processes and customer relationships that outlast it.
If you want to see what that operating model looks like in practice, book your demo and we'll walk you through it with your own lanes and customers in mind.
FAQ
Why are data centers increasing demand for trucking?
Each new data center requires steel, concrete, electrical equipment, cooling systems and IT hardware, almost all of it delivered by truck. Industry estimates put the requirement at roughly 100,000 truckloads per gigawatt of capacity, and tens of gigawatts are in the 2026-2027 pipeline.
What types of trucks are used for data center construction?
Flatbeds and step-decks carry steel, precast and electrical equipment. Heavy-haul and multi-axle trailers move transformers and large generators. Air-ride vans typically carry server racks and sensitive IT equipment. Dump trucks support site preparation.
Which US states have the most data center construction in 2026?
According to ConstructConnect's year-to-date data through July 2026, North Carolina and Texas lead, with Indiana, Illinois and Michigan also among the top states. Ohio and Wisconsin each have several billion dollars in starts. Most of the near-term pipeline is in the South.
Will data center freight demand last?
Demand is strong during construction, which typically runs 18 to 24 months per project, then drops sharply once a facility is operating. Analysts also expect some announced projects to slip or be canceled. Carriers should treat it as a cycle and avoid overinvesting in equipment for a single project.
What do contractors expect from carriers on data center projects?
Consistent on-time delivery within booked windows, real-time shipment visibility, digital proof of delivery with photos and timestamps, careful handling of high-value equipment and clean, fast invoicing. A TMS like Dashdoc helps carriers meet these expectations without adding dispatch headcount.
)
)
)