U.S. Ski & Snowboard Age Class Calculator Age Class Calculator Calculates U.S. Ski & Snowboard age classes for Alpine and Nordic athletes. Competition Year(Required)The competition year runs from July 1st through June 30th.2024-252025-262026-272027-282028-29Date of Birth(Required) MM slash DD slash YYYY Discipline(Required)Alpine and Nordic age classes differ slightly. Alpine Nordic This field is hidden when viewing the formReference DateThe reference date is December 31st of the competition year. MM slash DD slash YYYY This field is hidden when viewing the formAge at Reference DateThe athlete’s age in years.Age Class
