Smellytele
Well-known member
You're correct. This website gives accurate results that matches my own calculations for Jay and Smugg's.
http://www.gondyline.com/angle-of-ski-trails.php
Huh - I skied 4 of the top 5 listed this year of the minimum 2000' section with my kids. The hardest was Gondi line because it was a wind blown mess