What's a Steep Slope?

Steep slopes are legally defined as hillsides having a 15 foot, or greater, vertical rise over 100 feet of horizontal run, or 15% slope (Figure 1). They are often undesirable ar- eas for development due to the difficulty of building on steep grades.

Is a 10 slope steep?

Climb / Walk Percentage * 100. Even if you went back, 10% is steep and the 10 degree angle is even steeper, about 19%.

What is steep slope and gentle slope?

In gentle slopes, the change of elevation is gradual. Normally about 1:25 gradient of elevation is gradual. Steep slope suddenly slopes up or down.

Sarah Jenkins

Sarah Jenkins

Senior Technology Editor & AI Specialist

Sarah Jenkins is a veteran tech journalist with over 12 years of experience covering artificial intelligence, mobile innovations, and digital ethics. Her insights have appeared in leading technology publications worldwide.