The Boulder Weight Calculator is designed to help you estimate the weight of a boulder using either basic or advanced calculations.

By entering dimensions, density, or volume, you can quickly determine the approximate weight, which is useful for transportation and construction planning.

Boulder Weight Calculator

This calculator helps you determine the weight of a boulder by using its dimensions and density, or you can calculate other parameters if some are already known.

Basic Calculator:

Enter any three of the following values:

Length (ft), Width (ft), Height (ft) of the boulder.

Density (lbs/ft³) to find the weight.

Click Calculate to determine the missing value or Reset to clear fields.

Advanced Calculator:

Enter:

Volume (ft³) and Density (lbs/ft³) of the boulder.

Shape Factor to account for different shapes (e.g., Cube, Sphere, Irregular).