How Much Does 13 Tons of Limestone Screenings Cover?
How much does 13 tons of limestone screenings cover depends on how deep you spread it. At about 1.4 tons per cubic yard, 13 tons is roughly 9.3 cubic yards. Spread 2 inches deep, that covers about 1,504 square feet. Every added inch of depth cuts the coverage noticeably.
Volume and tonnage calculator →How the coverage is figured
- Tons to cubic yards: 13 ÷ 1.4 = 9.3 yd³.
- Cubic yards to cubic feet: × 27 = 251 cu ft.
- Divide by depth in feet: at 2 inches (0.167 ft), 251 ÷ 0.167 = 1,504 sq ft.
Coverage of 13 tons at different depths
| Depth | Square feet covered | Square yards |
|---|---|---|
| 1 in | 3,009 | 334 |
| 2 in | 1,504 | 167 |
| 3 in | 1,003 | 111 |
About limestone screenings
Screenings hold moisture and can crust over. Use them in thin layers over a compacted stone base instead of as a thick layer on their own. Weight runs about 1.3 to 1.5 tons per cubic yard, so treat the table as a planning range rather than an exact figure.
What 13 tons looks like on site
For delivery, 13 tons is in the range of one full tandem load. Ask the supplier how they will split it. Spread from the pile with a loader, skid steer or wheelbarrow, then rake to depth before compacting if the material calls for it.
- Check depth as you go. Stakes marked at the target depth help keep the spread even.
- Expect some loss. Compaction and uneven ground use more than the flat-math figure. Keep about 10 percent in reserve.
- Ask about moisture. Wet material weighs more, so a ton of it covers less.
To run your own numbers, use the volume and tonnage calculator.
Good and poor uses for limestone screenings
Best suited to:
- Paver and flagstone setting beds
- Firm walking paths
- Top-dressing a compacted stone base
Less suited to:
- Deep layers on their own
- Low spots that collect water
- Under heavy vehicle traffic without a base
Quick reference numbers
- Per inch over 100 sq ft: about 0.43 tons of limestone screenings (0.31 cubic yards).
- Per inch over 1,000 sq ft: about 4.3 tons.
- Another size for comparison: a 14x28 area at 3 inches takes about 5.1 tons.
- Weight used here: about 1.4 tons per cubic yard.
Common estimating mistakes
- 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.
- Ordering exactly the math. Uneven ground and spillage nearly always need a little more than the flat calculation.
- 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 cubic yards is 13 tons of limestone screenings?
About 9.3 cubic yards at 1.4 tons per yard.
How many square feet does 13 tons of limestone screenings cover at 2 inches?
About 1,504 square feet.
How many square feet does 13 tons cover at 1 inches?
About 3,009 square feet.
How much does a yard of limestone screenings weigh?
About 1.3 to 1.5 tons.
Will 13 tons fit in one truck?
It depends on the truck. Single-axle dump trucks often carry under 10 tons and tandems around 13 to 16; your supplier will know their limits.
Related guides
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- How Much Does 11 Tons of Limestone Screenings Cover?
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