Log trucking cost per mile is the number every hauler thinks they know and most can't actually prove. You run loaded to the mill and deadhead back empty, you wait at the landing and wait again at the scale, and the forest roads chew tires and suspension faster than any highway. Measure only cost per mile and you'll miss half of it — because in logging the real unit of cost isn't the mile, it's the turn: one full cycle from landing to mill and back. Get both numbers right and you finally know whether a haul makes money. Book a demo of haul cost tracking.
Your Log Trucking Cost Per Mile Lies — The Turn Tells the Truth
A log haul is a cycle, not a straight line. Cost it by the mile and the empty return, the wait time, and the forest-road wear all disappear. Cost it by the turn and you see what the load really cost you.
Here's the trap that catches log haulers: you take a rate because the cost-per-mile math looks fine, then at the end of the quarter the money isn't there. The mileage was right — but the two hours a day your truck sat at the landing and the scale weren't in it, the empty backhaul wasn't fully counted, and the forest-road beating on your tires and driveline showed up as repair bills nobody tied back to the haul. Log trucking cost per mile is a useful number, but on its own it hides the costs that actually decide whether you're profitable. Cost per turn catches them.
Two ways to measurelog trucking cost per mile vs cost per turn
Per mile and per turn aren't rivals — they answer different questions. Per mile tells you what the road portion costs; per turn tells you what a whole load costs, wait time and empty return included. In logging, the second one is where the money is won or lost.
Total operating cost divided by miles run. Good for comparing routes and fuel economy, and for the pure road portion of a haul.
- Easy to benchmark against other trucks
- Clean for long, steady highway legs
- Misses wait time and empty-return drag
Total cost of one full cycle — load, haul loaded, unload, deadhead back. The number that reflects how logging actually runs.
- Captures wait, loading and unloading time
- Counts the empty backhaul honestly
- Tells you if the rate per load actually pays
Short log hauls with long loading and unloading waits can look cheap per mile and lose money per turn — the miles are few but the hours and the deadhead aren't. This is the log-specific twist general freight costing misses — see our general freight cost-per-mile tracking guide for the over-the-road version. Explore cost tracking per truck.
The haul cyclewhere cost accrues around one turn
A turn isn't one trip — it's a loop with four cost-heavy stages, and only one of them is the loaded highway run most people picture when they think "cost per mile." Map the whole loop and you see where the money actually goes.
- 1Load at the landingWait and loading time — paid hours, zero miles. Invisible to per-mile costing.
- 2Haul loaded to the millThe loaded run — highest fuel burn, hardest on brakes and driveline, often on rough forest roads.
- 3Unload at the millScale and unload wait — more paid hours the per-mile number never sees.
- 4Deadhead back emptyReturn miles with no load and no revenue — real fuel and wear, zero income.
Stages 1, 3 and 4 are exactly what cost per mile can't see — the paid wait time and the unpaid empty return. On a short haul with a slow landing, those stages can cost more than the loaded run itself. That's why log haulers who only watch cost per mile keep wondering where the margin went. Explore fuel logs across the cycle, and book a demo of per-turn cost tracking.
What a turn coststhe cost lines behind log trucking operating costs
Every turn's cost comes from the same handful of lines. Some you control more than others — and the two biggest controllable ones, fuel and maintenance, are exactly where tracking pays off fastest.
Fuel and maintenance are the two lines a hauler can actually move, and both are only as accurate as the records behind them. Track them per truck and the cost-per-turn math stops being a guess. Sign up free and start logging truck costs.
Know your real numberthe cost-per-turn readiness checklist
You can only cost a turn honestly if these are tracked. Run your own operation against the list — any "no" is a cost that's leaking out of your per-turn math and your margin with it.
- Fuel is logged per truck, not pooled fleet-wide
- You know loaded vs deadhead fuel burn
- Fuel cost per turn is something you can actually see
- Repair spend is tracked per truck
- Tire cost is counted, not buried in "repairs"
- PM is scheduled so breakdowns don't drive the cost
- Wait time at landing and mill is accounted for
- Deadhead miles are counted, not ignored
- You know turns per truck per day
- You can state cost per mile and per turn per truck
- You know which trucks cost the most to run
- You can tell a profitable rate from a losing one
Twelve confident "yes" answers mean you can price a haul knowing it pays — and spot a bad rate before you sign for it. Book a demo to see the per-truck cost view.
Where the money leakslog-trucking cost traps, and the record that catches each
Log hauling has cost leaks that general freight doesn't, and each one hides from per-mile accounting. Every one is a records gap — track the right thing and the leak becomes visible.
The pattern is the same every time: the cost is real, but per-mile math and a shoebox of receipts can't see it. Put fuel, maintenance and cycle data against each truck and the leaks turn into line items you can fix. That's the gap between a hauler who guesses and one who prices to profit — and it ties straight into the bigger ownership picture in our logging equipment financing and ownership-cost guide.
The cost on recordlog trucking operating costs, tracked per truck
When fuel, repairs and hours all run against the truck, cost per mile and per turn read off one view — and you can finally see which trucks and which hauls pay. Here's the record that replaces the end-of-month guess.
That view is the difference between hoping a rate pays and knowing it does. It's built from the records HVI already keeps for fuel, work orders and maintenance — your cost per mile and per turn are just those records, read per truck. Explore preventive maintenance for log trucks.
From a log truck fleet manager running short-haul turns
We were proud of our cost per mile — it looked great on paper. Then we actually costed a turn on our short runs and the wait time at a slow landing plus the empty backhaul were eating us alive; the miles were cheap but the hours weren't. The other killer was tires. On the forest roads we were burning through them way faster than the highway guys, and because it was all lumped into "repairs" nobody saw it until I started tracking it per truck. Once I had fuel and maintenance against each unit, I could finally tell a rate that paid from one that didn't — and I turned down two hauls last month that would've lost money.
Log trucking cost per mile and per turn — FAQs
How do you calculate log trucking cost per mile?
Add up total operating cost — fuel, maintenance, tires, labor, and fixed costs — then divide by the miles run. It's useful for the road portion, but on its own it misses wait time and empty-return miles, which is why log haulers also track cost per turn.
What is cost per turn in log trucking?
A turn is one full haul cycle — load at the landing, haul loaded to the mill, unload, and deadhead back empty. Cost per turn totals everything that cycle costs, including paid wait time and the empty return, so it reflects how logging actually runs.
Why is cost per turn better than cost per mile for logging?
Because log hauls are often short with long loading and unloading waits, so the miles are cheap but the hours and the deadhead aren't. Per mile hides those; per turn captures them, which is why a haul can look fine per mile and still lose money per turn.
What are the biggest costs in log trucking?
Fuel is usually the largest, followed by maintenance, tires, and driver labor, with fixed costs like the truck payment and insurance spread across turns. Forest roads drive maintenance and tire costs higher than highway work, so those lines matter more in logging.
How does HVI help track log trucking costs?
HVI isn't a rate calculator — it tracks the cost data behind the math. It logs fuel and maintenance spend per truck, schedules PM, and keeps repair history, so your cost per mile and per turn come from real records instead of estimates, and you can see which trucks and hauls pay.
Know your cost per mile and per turn before you take the rate
Fuel and maintenance per truck, PM that keeps breakdowns down, and repair history that exposes the forest-road wear — so your cost per mile and per turn come from real records, and you can tell a rate that pays from one that bleeds. The data's already in your fuel and work-order logs; HVI just totals it per truck.
No credit card · No hardware · Track every truck's cost per mile and per turn from day one
