Freight Operations / Mileage

Deadhead Miles in trucking

Short answer: Miles driven without a paying load on the truck.

Plain-English explanation

Deadhead miles are unpaid miles driven with no freight on board. They often happen after a delivery, before the next pickup, or when repositioning to a stronger freight market.

In a load file, this language usually matters because it changes a rate, appointment, dock instruction, delivery record, or invoice packet.

Why it matters in trucking

Deadhead miles turn into real cost immediately: fuel, time, maintenance, tires, and available hours. They should be included in rate decisions before the dispatcher says yes to a load.

The useful details are the ones a dispatcher or billing desk can verify later: who approved the change, when it happened, and which document shows it.

Example in real use

A truck unloads in Boise and accepts a reload in Twin Falls. The empty move to reach that shipper is deadhead miles and should be counted in the load’s total trip math.

Common mistakes or confusion

Ignoring deadhead miles because the load’s posted rate per loaded mile looks strong.
Failing to separate deadhead from loaded miles in settlement or dispatch notes.
Driving too far for a reload without checking whether the next rate covers the empty move.