Deadhead is any mile you run without freight on the trailer. Repositioning to a pickup, running home, chasing a better market. The truck burns the same fuel, wears the same tires, and eats the same hours as it does loaded. The only difference is that nobody pays you for it.
That is why deadhead is the quietest profit leak in trucking. It never shows up as a bad load. It shows up as a month that felt busy and paid poorly.
Work an example. A 400-mile load at $2.10 per mile pays $840. Looks respectable. Now add 90 miles of deadhead to reach the pickup. You ran 490 miles for $840, which is $1.71 per mile against every mile the truck actually turned. If your cost per mile is $1.65, your entire day cleared about $29.
The same 400-mile load with no deadhead pays $2.10 per mile against your cost. Same load, same broker, same rate — two completely different outcomes, decided before the trailer was ever hooked.
There is a rule of thumb worth keeping: figure your rate on total miles, not loaded miles. Divide the whole check by loaded plus empty. If that number is not comfortably above your cost per mile, the load is not what the posting said it was.
Deadhead also compounds. An empty run to a cheap market often ends in another cheap load, because you are now competing where the freight is thin. The cost of the empty miles is only half of it; the other half is the position they leave you in.
None of this means never run empty. Sometimes 60 empty miles buys a lane that pays for the week. It means the empty miles have to be priced into the decision instead of discovered afterward. That is why our Profit X-Ray asks for deadhead as its own field, and why the verdict changes when you fill it in honestly.
— Vincent Scott, TeamScott LLC · Memphis, TN