How Much Road Base for a 200 Foot Driveway?
A 200-foot driveway at the common 12-foot width covers 2,400 square feet. Spread 4 inches deep, how much road base for a 200 foot driveway comes to roughly 44.4 tons.
Volume and tonnage calculator →The math
- Area: 2,400.0 sq ft.
- Depth in feet: 4 ÷ 12 = 0.333 ft.
- Cubic yards: 2,400.0 × 0.333 ÷ 27 = 29.63 yd³.
- Tons: × about 1.5 tons per yard = 44.4 tons.
The crushed stone calculator does this for any size.
Related: How Much Gravel for a 200 Foot Driveway?
Road base needed by depth
| Depth | Cubic yards | Tons of road base | Tons +10% |
|---|---|---|---|
| 2 in | 14.81 | 22.2 | 24.4 |
| 4 in | 29.63 | 44.4 | 48.9 |
| 6 in | 44.44 | 66.7 | 73.3 |
| 8 in | 59.26 | 88.9 | 97.8 |
Tons by driveway width
| Width | Tons at 4 in | Tons at 6 in |
|---|---|---|
| 10 ft | 37.0 | 55.6 |
| 12 ft | 44.4 | 66.7 |
| 14 ft | 51.9 | 77.8 |
| 16 ft | 59.3 | 88.9 |
Related: How Much Road Base for 200 Square Feet?
How many loads
With about 10 percent extra, this is 48.9 tons, roughly 4 loads if the yard runs 15-ton trucks. Ask the driver to tailgate-spread it along the drive to save hours of raking.
Layers for a lasting driveway
A new driveway usually starts with a larger base stone on compacted subgrade, then a top layer that packs. Topping up an existing drive takes much less, often 2 inches. Fabric under the base helps on clay or wet ground.
Ordering and delivery
Small dump trucks commonly carry around 5 to 10 tons and tri-axles more, but loads vary by truck and state, so ask the yard what fits in one trip. Road base is a graded stone-and-fines mix built to compact into a load-bearing layer. The scale ticket is the real weight; tons per yard here is a planning figure.
Questions people ask
How many tons of road base for a 200 ft driveway?
About 44.4 tons at 12 ft wide and 4 inches deep.
How many truck loads for a 200 ft driveway?
About 4 loads of 15 tons, including some extra.
How many tons of road base are in a cubic yard?
Roughly 1.5 tons for planning, but suppliers vary with stone size and moisture.
Should I put landscape fabric under the stone?
On soft or clay soil, a woven geotextile keeps stone from sinking into the dirt and makes the layer last longer.
Related guides
- How to Build a Gravel Driveway That Lasts
- How Much Gravel for a 100 Foot Driveway? Tons by Depth
- A Passing Pullout on a Long Driveway
- How Much Does a Ton of Gravel Cover? Depth Chart
- Tons to Cubic Yards for Gravel: Conversion Chart
- Crushed Stone vs Gravel: Differences and Best Uses
- Geotextile Fabric for Driveways: Woven vs Nonwoven and How Much You Need
- Compacting a Driveway Gravel Base in Lifts
- How Much Road Base for a 100 Foot Driveway?
- How Much Road Base for a 150 Foot Driveway?
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