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10 Cubic Yards of #57 Stone in Tons

10 cubic yards of #57 stone in tons works out to about 13.5 tons using a planning weight of 1.35 tons per yard. Real loads land between roughly 13.0 and 14.5 tons depending on stone size, fines and moisture. That is about 27,000 pounds.

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The conversion

  • Yards × tons per yard: 10 × 1.35 = 13.5 tons.
  • Low end: 10 × 1.3 = 13.0 tons.
  • High end: 10 × 1.45 = 14.5 tons.

The scale ticket on delivery day is the final word on weight.

What 10 yards covers

DepthSquare feet
2 in1,620
3 in1,080
4 in810
6 in540

About #57 stone

Since #57 is washed and open-graded, it moves a little underfoot. Many installers put it over a compacted base of a dense-graded stone rather than straight on soil.

Hauling 10 yards

Plan the delivery around 13.5 tons: one tandem in most areas. A pickup is a poor fit for anything past a fraction of a yard; see how much gravel a half-ton pickup can carry.

Before you order

  • Confirm whether the yard prices #57 stone by the ton or by the yard.
  • Add about 10 percent for compaction and uneven ground.
  • Clear a firm spot for the truck to dump.

The volume and tonnage calculator converts any area and depth into yards and tons.

Good and poor uses for #57 stone

Good uses:

  • French drains and drainage layers
  • The top course of a gravel driveway
  • Under sheds where water needs to drain away

Less suited to:

  • A standalone base, since it does not pack hard without fines
  • Paver setting beds
  • Walk paths meant for strollers or wheelchairs

Quick reference numbers

  • Per inch over 100 sq ft: about 0.42 tons of #57 stone (0.31 cubic yards).
  • Per inch over 1,000 sq ft: about 4.2 tons.
  • Another size for comparison: a 15x30 area at 4 inches takes about 7.5 tons.
  • Weight used here: about 1.35 tons per cubic yard.

Where estimates go wrong

  • Skipping drainage. Water sitting under any surface softens the base and leads to ruts and potholes.
  • Ignoring the base. A thin surface layer over soft soil fails early no matter how much material is on top.
  • Measuring only the main rectangle. Aprons, turnouts and curved edges add real square footage.
  • Mixing up cubic yards and tons. Yards are volume, tons are weight; convert with the product’s weight per yard.

Questions people ask

How many tons is 10 yards of #57 stone?

About 13.5 tons, with a typical range of 13.0 to 14.5.

How many pounds is 10 cubic yards of #57 stone?

About 27,000 pounds.

How much area does 10 yards of #57 stone cover at 4 inches?

About 810 square feet.

Why does #57 stone weight vary?

Stone size, the share of fines and moisture all change how much a yard weighs.

Is it better to buy by the ton or the yard?

Either works; just convert with the supplier’s own weight per yard so the two quotes compare fairly.

Related guides

Open the volume and tonnage calculator → Asphalt tonnage calculator →

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