Flatbed Rates Per Mile: What to Charge and Why

Flatbed isn't for everyone, but it has a loyal following for a reason. Rates tend to be better than dry van. The freight is varied and often interesting. And the load securement and tarping skills that come with experience are a real competitive edge that not every driver has. Getting your rates right on flatbed requires understanding both the market and the extra costs you're covering that dry van operators don't pay.

Why flatbed rates run higher than dry van

Flatbed pays more because it asks more. Tarping adds 30 to 90 minutes per load and takes physical effort and practice to do safely. Securement requires real knowledge of chain ratings, binder types, and DOT regulations. Loading and unloading on flatbed often can't happen without driver involvement: positioning the tarp, walking the deck, checking and rechecking chains and straps. Not every truck driver can or wants to do this work, which keeps the supply of qualified flatbed operators lower than van.

Equipment also costs more. A flatbed trailer runs $25,000 to $50,000+ new. You need a full set of tarps (lumber, steel, coil), chains, straps, binders, and edge protectors, which can cost $3,000 to $5,000 to outfit correctly. That investment needs to be covered by your rates.

What the market pays for flatbed

Per DAT historical data, flatbed spot rates nationally have generally ranged from $2.00 to $2.80 per mile in recent years, with significant variation by lane, season, and market conditions. Flatbed typically runs $0.10 to $0.35 above comparable dry van lanes. The premium is larger in some markets and during peak construction season (spring through fall) when demand for flatbed is highest.

Always verify current rates for specific lanes using DAT or Truckstop before negotiating. Historical averages give you context; current market rates give you leverage.

Tarping pay: separate or built in

Some shippers and brokers pay tarping as a separate accessorial: typically $25 to $75 per tarp used, or a flat $50 to $150 per load. Others include it in the rate. Know which structure applies before you book. A load paying $2.30 per mile all-in with a full steel tarp required is a different proposition than $2.30 per mile with $150 in tarping paid separately.

Oversized and overweight freight

Flatbed carriers who run oversize loads (permitted freight exceeding standard width, height, length, or weight limits) can command significantly higher rates. Oversized rates reflect the permit cost, the pilot car requirements, the restricted travel windows, and the increased liability. If you're equipped and certified to run oversized, that niche can be very profitable, especially for crane moves, wind energy components, and heavy equipment.

Calculating your flatbed floor rate

Your floor rate is the minimum you can haul at and cover your costs. Calculate it from your CPM plus the equipment-specific costs flatbed adds: tarp replacement (tarps last 2 to 5 years depending on use), chain and strap wear, higher maintenance from heavier freight.

Example: If your CPM (truck only, excluding trailer) is $1.45, your trailer adds $0.12/mile in prorated cost (payment, insurance, maintenance), and your tarping/securement gear adds $0.05/mile prorated, your floor rate before owner pay is around $1.62/mile. Add your target margin of $0.25 to $0.40/mile and you have a rate you can negotiate from.

Common flatbed commodities and what they pay

• Steel coils and structural steel: often highest paying due to securement complexity and weight
• Lumber and building materials: seasonal demand, wide range of rates depending on market
• Construction equipment: often short hauls, higher rates but less mileage
• Agricultural equipment: seasonal, can be very high in spring but limited window
• Wind turbine components and oversized industrial: highest rates, requires specialized permits and setup
• Machinery and manufacturing freight: steady demand, typically good rates

Seasonality on flatbed

Flatbed demand tracks construction activity closely. Spring and summer are peak season. Rates are strongest from March through October in most regions. Winter slows down, particularly in northern markets, and rates soften. If you can be flexible about taking contract freight in winter to fill the gaps, that smooths out the revenue pattern significantly.

The negotiating edge

Flatbed carriers who know their costs and understand the freight market negotiate better. When a broker offers $2.10 and you know the current market for that lane is $2.25 to $2.40, you can push back with confidence. The brokers who win by lowballing rely on carriers who don't know the market. Know the market.