Ramp Slope Calculator

Calculate Ramp Slope

Rise Height (inches)

Ramp Length (ft)

Ramp Width (inches)

Ramp Type

Material Type

Handrail Required

About Ramp Slope Calculator

This calculator determines ramp slope, dimensions, and ADA compliance requirements for accessible ramp construction.

ADA Slope Requirements:

Maximum Slope: 1:12 (8.33%)
Maximum Rise: 30 inches per run
Minimum Width: 36 inches
Landing Requirements: 60 inches minimum

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