24 Hours of Vertical Skiing — How Much can You Climb in a Day? by Lou Dawson March 18, 2019 by Lou Dawson March 18, 2019 News of Sean Van Horn attempting to break 24-hour human powered uphill skiing record, he came close to victory.
Human Powered Skiing — Aspen to Operate Without Ski Lifts by Lisa Dawson March 1, 2017 by Lisa Dawson March 1, 2017 Human powered skiing events in the Aspen area, 2017.