How Much Crushed Stone for a 24x150 Driveway?
How much crushed stone for a 24x150 driveway: at 4 inches deep you need about 44.44 cubic yards, which is roughly 62.2 tons at 1.4 tons per yard. The driveway covers 3,600 square feet, so every inch of depth adds about 11.11 yards.
Volume and tonnage calculator →The math for a 24x150 driveway
- Area: 24 × 150 = 3,600 sq ft.
- Depth in feet: 4 ÷ 12 = 0.333 ft.
- Cubic feet: 3,600 × 0.333 = 1,200.0 cu ft.
- Cubic yards: ÷ 27 = 44.44 yd³.
- Tons: × 1.4 = 62.2 tons.
The volume and tonnage calculator does this for any size.
Crushed stone needed by depth
| Depth | Cubic yards | Tons (approx.) | Tons +10% |
|---|---|---|---|
| 2 in | 22.22 | 31.1 | 34.2 |
| 3 in | 33.33 | 46.7 | 51.3 |
| 4 in | 44.44 | 62.2 | 68.4 |
| 6 in | 66.67 | 93.3 | 102.7 |
About crushed stone
Most quarries sell crushed stone by a size number or a screen size. Clean crushed stone drains well; stone with fines packs harder but sheds water more slowly. If the yard sells by the cubic yard instead of the ton, use the cubic-yard column directly.
Preparing the driveway
Strip sod and soft topsoil, grade for drainage and compact the subgrade before any stone goes down. Gravel drives last longer with a compacted base layer under the top stone and a slight crown so water runs off. Since the driveway carries car and truck traffic, a little extra depth is cheap insurance.
Ordering tips
- Round up. Compaction and uneven ground eat material. Adding about 10 percent is common.
- Delivery size. 68.4 tons may take more than one typical dump truck load; small loads may carry a delivery fee. See how many tons of gravel in a dump truck.
- Bulk vs bags. At this size bulk delivery is usually the practical choice.
- Where it drops. Have the truck dump as close to the driveway as firm ground allows.
When to choose crushed stone
Good uses:
- Driveway top courses and parking pads
- Shed and hot tub bases
- Backfill behind walls when a clean size is used
Less suited to:
- Barefoot areas, since angular stone is rough
- Play areas
- Places that need a smooth rolling surface for wheels
Quick reference numbers
- Per inch over 100 sq ft: about 0.43 tons of crushed stone (0.31 cubic yards).
- Per inch over 1,000 sq ft: about 4.3 tons.
- Another size for comparison: a 15x30 area at 4 inches takes about 7.8 tons.
- Weight used here: about 1.4 tons per cubic yard.
Mistakes that throw off the order
- Skipping drainage. Water sitting under any surface softens the base and leads to ruts and potholes.
- Mixing up cubic yards and tons. Yards are volume, tons are weight; convert with the product’s weight per yard.
- Measuring only the main rectangle. Aprons, turnouts and curved edges add real square footage.
- Forgetting that compaction shrinks loose material. A loose 4-inch spread of a dense-graded stone may finish closer to 3 inches after rolling.
Questions people ask
How many tons of crushed stone for a 24x150 driveway?
About 62.2 tons at 4 inches deep, or 68.4 tons with 10 percent extra.
How many cubic yards is a 24x150 driveway at 4 inches?
About 44.44 cubic yards.
How much does a cubic yard of crushed stone weigh?
Usually around 1.35 to 1.5 tons, depending on stone size, fines and moisture.
How deep should crushed stone be for a driveway?
The table above shows 2 to 6 inches. Shallower depths suit top dressing; deeper depths suit new installs and heavier use.
How many square feet is 24x150?
3,600 square feet.
Related guides
- How Much Does a Ton of Crushed Stone Cover?
- Tons to Cubic Yards for Gravel: Conversion Chart
- How Many Tons of Gravel in a Dump Truck? Loads and Coverage
- How Much Does a Ton of Gravel Cover? Depth Chart
- How Much Crushed Stone for a 24x100 Driveway?
- How Much Crushed Stone for a 24x120 Driveway?
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