Dale M. Greer of 3dskimaps.com made this 3D trail map of Squaw Valley that shows the steepness of the terrain. It’s trippy seeing the mountain this way but what unofficial would really like to see is a breakdown of skier traffic on the hill. Little doubt that Mountain Run would be bright red for EXTREME TRAFFIC.
This 3d ski map represents the trails or pistes for Squaw Valley USA Ski Resort with the steepness color coded according to the scale shown. 3dskimaps.com