Ski Rating System - North America
Skiing is a fun, high-speed sport. This skier is descending a double black diamond run in France.
Green Circle: This run is easy, from 5 to 20 degrees.
Blue Square: This run is moderate, from 21 to 31 degrees
Black Diamond: This run is hard, over 31 degrees and is usually un-groomed.
Double Black Diamond: This run this very hard, is over 45 degrees and is never groomed, with powder or bumps.
Green Circle: This run is easy, from 5 to 20 degrees.
Blue Square: This run is moderate, from 21 to 31 degrees
Black Diamond: This run is hard, over 31 degrees and is usually un-groomed.
Double Black Diamond: This run this very hard, is over 45 degrees and is never groomed, with powder or bumps.