Section 13.910 - Mountain climbing(a) Climbing Mount McKinley or Mount Foraker without a permit is prohibited. The superintendent will establish procedures for applying for a permit. The superintendent may authorize a maximum of 1500 climbers on Mount McKinley from April 1 through August 1 each calendar year.(b) Violating terms and conditions of the permit is prohibited. 73 FR 67393 , Nov. 14, 2008