Cannon County
A third of the county bridges are posted — fifth in the state
Cannon County posts 38 of its 116 county-maintained bridges. At 32.8 per cent that ranks fifth among the 92 Tennessee counties holding at least twenty county-maintained structures, against a statewide rate of 12.9 per cent — 1,205 of 9,337.
The three quarries filed under Woodbury see 36, 38 and 47 posted structures inside a ten-mile circle. The nearest to the Readyville pit is 1.8 miles out.
The reason is drainage. Cannon County lies on the eastern Highland Rim where the headwaters of the Stones River cut it in every direction, so the road network needs a great many small bridges — and a great many small bridges is a great many things to post. That is the exact inverse of the plateau country an hour east, where there is almost nothing to bridge and almost nothing posted.
What a route-constrained life leaves on a machine
That density is the whole working condition of a truck from here. The cap that binds a loaded vehicle is 12.0 metric tonnes at all three Cannon County pits, about 13.2 US tons, and an empty tandem dump already weighs about eleven.
So on a route with that crossing on it a truck carries roughly a tonne, against the twenty-five or so a legal 80,000 lb vehicle can. In practice that means going round, or going part loaded, and doing it several times where one full trip would have done.
Which puts the hours and the loading cycles well ahead of the miles, and the wear on the hoist, the tailgate, the pins, the suspension and the brakes rather than on the top end. You will know better than we do what that adds up to over a few winters — it is why we ask about the body before the odometer on anything out of Woodbury.
Who owns what
Three national producers inside four and a half miles
The other thing about this county is who is working it, and the node names hide it completely. Three rows lie within four and a half miles of one another around Woodbury, and the state register shows them held by three different national aggregate companies: Vulcan Materials at Readyville, Martin Marietta at the Stones River quarry, and SRM Materials at Woodbury.
Cannon County is small and rural, and three of the largest producers in the industry hold approved sources inside it. That is the direct inverse of the pattern one county west, where a single operator holds nine of twenty rows across seven counties.
For anybody selling, the difference is real. Where three producers work the same ground, the fleets are directly comparable and each replacement cycle is visible to the others, so a machine leaving any of the three has known alternatives. Where one operator holds a region, its equipment reaches the market at end of life with nothing to set it against.
Tennessee weight law
The seasonal rule, on a network already posting a third
Those crossings sit on top of a statute that offers this trade nothing extra and one provision that can take more away.
Tenn. Code Ann. § 55-7-203 sets 80,000 lb gross, 20,000 lb on a single axle and 34,000 lb on a tandem, with up to 550 lb more for emissions-reduction equipment. Subsection (b)(7) grants a ten per cent margin of error on the weighing to logging, sand, coal, clay, shale, phosphate, solid waste, recovered materials, farm trucks and machinery trucks — off the interstate system only. Crushed stone is on none of those lists.
Under § 55-7-103 the department may specify a lower maximum weight from January 15 to April 15 each year, and at other times for weather, repairs or recent construction, with notice posted at the termini of the road and every detour for a week beforehand. On a network already posting a third of itself, that is not a formality.
And § 55-7-104: an overweight vehicle may not be moved until the load is reduced into compliance or a permit obtained, and failing to comply is itself a Class C misdemeanour. The cost is the day, not the penalty.
Tenn. Code Ann. § 55-7-203, § 55-7-103 and § 55-7-104, as summarised by the University of Tennessee County Technical Assistance Service. Information, not legal advice.
Tennessee paperwork
We need a title — unless it never had one
Then the paperwork, which is far simpler than the route book.
Everything after that sentence is a fix rather than a category. A lost title has a counter replacement. Where none exists there is a bonded route. Neither one stops a sale.
The salvage rule is the one people get wrong. Tennessee’s salvage and rebuilt part is built on the term passenger motor vehicle, and § 55-3-201 defines that as a vehicle ten model years old or less which, when it is a light-duty truck or a multipurpose vehicle, is rated at not more than nine thousand pounds gross.
So the seventy-five per cent threshold does not reach a truck rated above nine thousand pounds at any age, and does not reach a vehicle of any kind over ten model years old. Those limbs describe the class the part governs rather than exceptions inside it. Whether some other provision reaches such a vehicle was not determined and is not asserted here.
Tenn. Code Ann. § 55-3-201 and § 55-3-211, with the Tennessee Department of Revenue’s guidance. Information, not legal advice, and only as current as the day those were read.
What we buy here
All of that iron is iron we buy. Tandem dumps and aggregate haulers off the Vulcan Materials pit at Readyville and the Martin Marietta one on the Stones River. Articulated haulers, because a posted network is where they earn their keep.
Flatbeds, box trucks, straight trucks, rollbacks, day cabs, road tractors, service bodies, work trucks and pickups too — not a Cannon County thing in particular, they run everywhere.
Whatever you drive, the offer doesn’t change. We buy all of them.
We buy complete trucks. If the engine, transmission, doors, rear ends, drive shafts, wheels or anything under the hood have been removed, we can’t buy it. Small things — a missing bumper — are fine.
Straight answers
The questions we get asked in Woodbury
- Does it have to run?No. It does have to be complete — if the engine, transmission, doors, rear ends, drive shafts, wheels or anything under the hood have been removed, we can’t buy it. Rust is not a disqualifier.
- The engine is out of it. Is that different?Yes, and that is the line. A tired engine is fine; an engine that has been pulled and sold means we can’t buy the truck.
- What about the title?We need one unless the truck is old enough that it never had one. Lost titles have a counter replacement, and where none exists there is a bonded route.
- Huge hours, modest mileage. Is something wrong with it?No, that is what Cannon County does to a truck. With 38 of 116 county bridges posted, the trips are short and there are a lot of them.
- It came off one of the three producers here.Then there are two comparable machines within four and a half miles, which usually makes the conversation quicker. Vulcan Materials, Martin Marietta and SRM all work this county.
- How do you pay?Cash or electronic payment, whichever suits you.
Why people call
Beyond a machine that has simply done its winters, the reasons here are the familiar ones. Retiring. A medical that went the wrong way. A hauling contract into Readyville ending and a truck with nothing booked behind it.
The yards around the Stones River quarry and out across Cannon County usually have one standing that has not turned a wheel since the last job.
Most of those aren’t happy reasons, and we don’t treat them like they are. Somebody wants a straight answer and the truck gone by the end of the week. That’s what we’re here for.