Log trucks deliver to mills, processing plants, or storage yards depending on the wood type and contract
A log truck's final destination depends on what the timber will become and who bought it. Most loads go to a sawmill, where logs are cut into lumber for construction. Some go to pulp mills, which break down wood into fiber for paper and cardboard. Others stop at log yards or storage facilities, where they wait for a buyer or for processing to begin later. The destination is set before the truck leaves the forest — it's part of the load contract between the logging company and the buyer.
The truck driver receives paperwork showing the destination address, the weight limit for that route, and any special handling the load needs. Larger mills often have their own scales and unloading equipment at the gate. Smaller processors or private buyers may use a public scale or weigh station first. The driver follows the route on their paperwork, not GPS alone, because some roads cannot support a fully loaded log truck.
Key Takeaways
- Sawmills are the most common destination, where logs are cut into boards and beams for building.
- Pulp mills process logs into fiber for paper, cardboard, and other wood-based products.
- Log yards and storage facilities hold timber until a buyer is found or processing capacity opens up.
- The destination is set in the load contract before the truck leaves the forest, not decided by the driver.
- Drivers receive paperwork with the exact destination address and any weight or route restrictions for that delivery.
Sawmills: The most common final stop
Sawmills are where most log trucks end up. A sawmill has a debarking station to strip the bark, a saw that cuts logs lengthwise into boards, and a kiln to dry the lumber. The mill buys logs by species and diameter — a mill making framing lumber wants different trees than one making plywood or specialty boards. When the truck arrives, a mill worker checks the load against the purchase order, the truck is weighed, and the logs are unloaded onto a conveyor or into a holding pond.
The unloading process can take anywhere from 30 minutes to several hours depending on the mill's equipment and how busy they are. Some mills have hydraulic arms that grab and sort logs automatically. Others use a crew with chainsaws and equipment to move logs manually. Once unloaded, the logs move into the mill's processing line within hours or days — they don't sit long because mills want to process fresh wood before it dries or cracks.
Pulp mills: Processing logs into fiber
Pulp mills buy logs that are too small, too crooked, or too damaged for sawmills to use profitably. These mills grind or chemically break down the entire log — bark, wood, everything — into fiber that becomes paper, cardboard, tissue, or other products. A pulp mill's unloading area looks different from a sawmill: logs are often dumped into a large holding pond or a debarking drum, and the process moves much faster because the mill doesn't need to sort by size or quality the way a sawmill does.
Pulp mills run 24 hours a day and can process a log truck's load in a few hours. The logs don't need to be dried or stored long-term because the mill's process uses them when ready. A truck arriving at a pulp mill during a shift change or maintenance window may have to wait, but most mills have dedicated log receiving areas that keep moving regardless of what's happening on the production floor.
Log yards and storage facilities: Holding timber until it sells
Not every log truck goes straight to a mill. Some deliver to a log yard or storage facility, where logs are stacked and held until a buyer is found or until a mill has capacity to process them. Log yards are common in regions where logging happens year-round but mills have seasonal demand, or where logs are being sorted by species or quality before being sent to different buyers. A log yard might hold timber for weeks or months.
These facilities have heavy equipment — loaders, forklifts, or grapples — to unload trucks and stack logs by type. The logs are usually sorted by species, diameter, and length so that when a mill or processor orders a load, the yard can assemble it quickly. Log yards also protect timber from weather and theft. A truck delivering to a log yard follows the same unloading process as a mill, but the logs don't move into processing — they move into organized storage.
How the destination is determined before the truck leaves
The logging company or timber broker negotiates a sale contract that specifies where the logs go. The contract includes the destination mill or facility, the species and size of logs, the total weight or volume, and the price. The truck driver receives a bill of lading or load ticket with this information printed on it. This document is the driver's instruction sheet — it tells them the exact address, the gate contact, any weight restrictions on the route, and sometimes special instructions like "unload only between 7 AM and 5 PM" or "do not use Highway 9."
If a mill cancels an order or closes unexpectedly, the logging company has to find a new buyer and reroute the truck. This is rare but does happen. In those cases, the driver may be told to divert to a log yard to hold the load until a new destination is arranged. The driver does not choose the destination — they follow the paperwork they were given at the start of the shift.
What happens when the truck arrives at its destination
When a log truck reaches its final destination, the driver checks in at the gate or office. A mill or yard worker verifies the load matches the paperwork — they may count the logs, check the species, or weigh the truck to confirm the load size. The truck is then directed to the unloading area. At a mill, this might be a conveyor system, a debarking station, or a holding pond. At a log yard, it's usually a designated stack area where heavy equipment will unload the logs.
The unloading itself is done by the facility's crew or equipment, not the driver. The driver stays with the truck during unloading to make sure it goes smoothly and to answer any questions about the load. Once unloaded, the driver gets a receipt or proof of delivery, which goes back to the logging company as proof the load was delivered. The truck is then free to return to the forest for another load.
Factors that change where a log truck goes
The destination can vary based on market demand, log quality, and distance. If a sawmill is full or has stopped buying, logs that would normally go there might go to a pulp mill instead, even if they're good quality. Logs with defects — large knots, cracks, or disease — are sorted toward pulp mills because those mills can use them. Distance matters too: a logging operation near a pulp mill might send logs there even if a sawmill would pay more, because the fuel cost to reach the sawmill makes the trip unprofitable.
Seasonal changes also affect destinations. In winter, some mills reduce operations or close temporarily, so logs get diverted to storage yards. In spring, when mills ramp up, those stored logs move quickly. A logging company may have contracts with multiple mills and yards, and they route each truck based on which facility needs logs that day and which route is most efficient.
Frequently Asked Questions
Can a log truck change its destination after it leaves the forest?
Yes, but only if the logging company or broker arranges it. The driver cannot decide to go somewhere else. If a mill cancels or closes, the company will contact the driver with new instructions, usually to divert to a log yard. This is uncommon but happens during market downturns or equipment failures at mills.
How long does a log truck stay at a mill or yard?
Unloading usually takes 30 minutes to a few hours, depending on the facility's equipment and how busy they are. The driver typically waits during unloading. At a log yard, the process is similar. At a pulp mill, unloading is often faster because the logs don't need to be sorted or graded.
What happens to logs that arrive at a mill but can't be processed right away?
They go into a holding area — either a pond, a covered storage area, or an outdoor stack. Mills try to process logs quickly to prevent cracking and checking (surface cracks), but seasonal demand or equipment maintenance can cause delays. Logs in a pond stay fresher longer than logs in dry storage.
Do all log trucks go to the same type of facility?
No. Most go to sawmills, but a significant portion go to pulp mills, especially logs that are too small or damaged for lumber. Some go to log yards for temporary storage. The destination depends on the log quality, the buyer's contract, and current market demand.
Who decides what happens to logs after they're unloaded?
The mill or facility that bought them. Once the logs are unloaded and the delivery is confirmed, they belong to that buyer. The logging company's responsibility ends. The mill then processes them according to their production schedule and product needs.