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2026-06-06 · 6 min read

RPM, Deadhead and How to Read a Good Load

Car hauler parked near a diesel stop while the driver works out the cost of the route
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An expensive load is not always a good load. What matters is what is left. Three numbers tell that story: RPM, deadhead, and the net after diesel. Here is how to read each one.

RPM — revenue per mile

RPM is what you get paid per mile. The catch is loaded miles versus total miles. A load at $2.65 per loaded mile can become $2.07 all-in once you add the deadhead.

Always ask: RPM of what? Compare loads on the same ruler.

Deadhead — the mile you drive for free

Deadhead is the empty mile to the pickup. It pays nothing, but it burns diesel and time. A 22% deadhead eats a good chunk of a pretty RPM.

Cutting deadhead is one of the most direct ways to increase what is left — without driving one more paid mile.

The net after diesel

Take the revenue (RPM × loaded miles), subtract the fuel (total miles ÷ MPG × diesel price) and you have the net after diesel. That number does not include insurance, the truck payment or maintenance — but it already tells you whether the load is worth it.

Run three fuel scenarios (7.5 / 6.5 / 5.5 MPG) against today's diesel. Our calculator does it on the spot.

How to read a good load in 10 seconds

A reasonable all-in RPM for the lane, low deadhead, weight and car count inside your equipment, and a broker that pays. All four line up? Probably a good load.

There is no guarantee — markets move. But drivers who read the numbers accept fewer bad loads and finish the month better.

Sources

Individual results vary. Performance depends on equipment, lane, market conditions, and driver effort. Not a promise or guarantee of earnings.

EIA — on-highway diesel price: https://www.eia.gov/petroleum/gasdiesel/

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