Calculating roof pitch Posted by Calculator Study March 29, 2025 Roof Pitch Calculator | Instant Calculation & Professional Guide Calculate Roof Pitch Calculating roof pitch is crucial for proper roof installation, material estimation, and drainage planning. Roof Pitch Calculator Calculate Pitch Clear Roof Pitch Formula The standard roof pitch formula is: Pitch = (Rise ÷ Run) × 12. Social Security Retirement Age Calculator Post navigation Previous Post How to calculate a pitched roofNext PostHow do you calculate pitch of a roof