Concrete Weight Calculator

Determine the total weight of wet and dry concrete for logistics, structural loading, and forming safety.

Load Dimensions

Unit System

Total Volume (yd³)

yd³

Concrete Composition

Estimated Density: 150 lb/ft³

Weight Summary

Heaving a project?

Enter the total volume and select the concrete type to estimate the physical weight of your pour.

Overview

Concrete is one of the heaviest materials used in construction. Knowing its exact weight is critical for calculating the structural 'dead load' on foundations, ensuring transport trucks are not overloaded, and verifying that formwork can withstand the massive hydraulic pressure of wet concrete. Most standard concrete weights around 150 lbs per cubic foot (2,400 kg/m³).

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Pro Tips

If you are hauling concrete in a pickup truck, a single cubic yard (approx. 4,000 lbs) will exceed the payload capacity of almost all consumer 1/2-ton and 3/4-ton trucks.
Structural engineers use the 'Reinforced' density (150 lb/ft³) for most building design calculations to ensure a safety margin.
For projects on existing rooftops or balconies, 'Lightweight Structural' concrete can reduce the static load by up to 25% while maintaining strength.

Fun Facts

"A standard concrete mixer truck carrying 10 cubic yards of reinforced concrete is transporting approximately 40,500 lbs (20.25 tons) of material."
"Concrete becomes roughly 5-10% lighter as it 'cures' because the excess water not used in the chemical hydration process evaporates over time."
"Reinforced concrete is slightly heavier than unreinforced concrete due to the density of the internal steel rebar (approx. 490 lb/ft³)."

Formula: Weight (lbs) = Volume (yd³) × 27 × Density (lb/ft³)

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