Ramp Slope Calculator

CONSTRUCTION ESTIMATOR

Ramp Slope Calculator

Calculate ramp gradient, slope percentage, angle and rise-to-run ratio.

Simple inputsUse your site measurements
Instant estimateCalculated in your browser
Clear workingSee how quantities are derived
Applies to linear dimensions only. Area, volume, density and rate fields keep the units shown beside them.

Enter your project details

Enter dimensions and quantities. Check units before calculating.

Your result

Enter your details and select Calculate.

Formula and assumptions

Results are preliminary quantity estimates. Confirm dimensions, specifications, material properties and site conditions against approved drawings and supplier data.

Planning estimate only. This tool does not provide structural design, code approval or a substitute for advice from a qualified construction professional. Your entries are processed in your browser.