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Truck & Car Guides / Trucking life & careers

Freight, dispatch and load boards

Who is who in the freight world, from shippers and brokers to dispatchers and load boards, and how a load gets from a posting to a delivered, paid invoice.

3 min read · Updated October 2026

The players

  • Shipper: the company with freight to move, such as a manufacturer or distributor.
  • Consignee (receiver): where the freight is going.
  • Carrier: the trucking company that actually moves it, from a one-truck owner-operator to a large fleet.
  • Freight broker: a licensed middleman who matches shippers with carriers and earns the difference between what the shipper pays and what the carrier is paid. Brokers need their own FMCSA broker authority.
  • Dispatcher: works for or with the carrier, finding and booking loads, planning routes and communicating with drivers.
  • Third-party logistics (3PL): a broader logistics company that may broker, warehouse and manage freight.

Freight types

  • Full truckload (FTL): one shipper fills a trailer. Usually one pickup and one delivery.
  • Less than truckload (LTL): many smaller shipments share a trailer and move through terminals.
  • Partial: a load that uses part of a trailer and may be combined with another.
  • Dedicated: a carrier commits trucks to one customer's freight on regular lanes.
  • Spot vs contract: contract freight runs at agreed rates over months; the spot market is load-by-load at current prices.

What load boards are

A load board is an online marketplace where brokers and shippers post available loads and carriers search them. A typical posting shows:

  • Origin and destination
  • Pickup date and time window
  • Equipment (van, reefer, flatbed and so on)
  • Weight and length
  • Offered rate, or a phone number to call and negotiate
  • The broker's credit score and days-to-pay on many boards

Carriers can also post their available trucks. Boards are especially important to small carriers and owner-operators running on the spot market.

From posting to payment

  1. Find a load on a board or through a broker relationship.
  2. Negotiate the rate, considering miles, deadhead (empty miles to the pickup), fuel, tolls and the market. See rates per mile.
  3. Receive a rate confirmation (rate con): the contract with pickup and delivery details, rate and terms. Read it closely for detention, layover and fines.
  4. Pick up: sign the bill of lading (BOL), note the seal number and any issues.
  5. Deliver: get the BOL signed as the proof of delivery (POD), noting shortages or damage.
  6. Invoice: send the rate con, BOL/POD and invoice to the broker or shipper.
  7. Get paid: standard terms may be 30 days or more. Many small carriers use factoring, selling the invoice to a factoring company for a fee to get paid within a day or two.

The dispatcher's job

Good dispatching is more than finding the highest rate. A dispatcher also:

  • Plans loads so the truck ends up in a strong freight market, not stranded.
  • Fits loads into the driver's hours of service.
  • Handles appointment changes and problems at shippers.
  • Keeps deadhead miles low.

Some owner-operators hire independent dispatch services that take a percentage of the load revenue.

Warning

Freight fraud has grown, including fake brokers, identity theft of carrier authorities and double brokering. Verify a broker's authority on the FMCSA website, check credit and reviews, and never share login details for your load board or ELD accounts.

Key documents at a glance

DocumentPurpose
Rate confirmationAgreement on rate and terms for one load
Bill of lading (BOL)Receipt and description of the freight
Proof of delivery (POD)Signed BOL confirming delivery
Lumper receiptProof of payment for unloading services
InvoiceThe carrier's bill for the load

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