Road Base Calculator
Calculate road base material requirements for driveways, pathways, and construction projects. Determine cubic yards, tons, costs, and compaction needs for optimal project planning.
Step 1: Area Specifications
20%
Standard Depth Guidelines
Driveways: 4-6 inches. Walkways: 2-4 inches. Patios: 4 inches. Roads: 6-8 inches. Add 20% extra for compaction.
Step 2: Material Specifications
2700 lbs
5%
Material Density Guide
Crushed stone: 2700 lbs/yd³. Gravel: 2800 lbs/yd³. Limestone: 2600 lbs/yd³. Decomposed granite: 2500 lbs/yd³.
Road Base Calculation Results
Summary
Project Visualization
Material Comparison
Total Material Required
2.47
Cubic Yards
Total Weight
3.34 tons
Project Area
200 ft²
Estimated Cost
$117
Depth Required
4.8 inches
Project Visualization
Base Coverage
100%
Compaction Level
Medium
Delivery Trucks
1 small truck
Installation Time
2-4 hours
Base Material Comparison
| Material Type | Density (lbs/yd³) | Cost per Ton | Best Use |
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