Ramp Calculator
Design ADA-compliant ramps
in
Formula
Run = Rise × Slope Ratio
ADA requires max 1:12 slope (1" rise per 12" run).
Examples
30" rise, 1:12
Run = 30ft, length ≈ 30.1ft.
Frequently Asked Questions
About Ramp
Design ADA-compliant ramps with proper slope calculations.