Colorado Revised Statutes Title 33. Parks and Wildlife § 33-44-105. Duties of passengers

(a) Embark upon or disembark from a passenger tramway except at a designated area except in the event of a stoppage of the passenger tramway (and then only under the supervision of the operator) or unless reasonably necessary in the event of an emergency to prevent injury to the passenger or others;

(b) Throw or expel any object from any passenger tramway while riding on such device, except as permitted by the operator;

(c) Act, while riding on a passenger tramway, in any manner that may interfere with proper or safe operation of such passenger tramway;

(d) Engage in any type of conduct that may contribute to or cause injury to any person;

(e) Place in an uphill track of a J-bar, T-bar, platter pull, rope tow, or any other surface lift any object that could cause another skier to fall;

(f) Embark upon a passenger tramway marked as closed;

(g) Disobey any instructions posted in accordance with this article or any verbal instructions by the ski area operator regarding the proper or safe use of a passenger tramway unless such verbal instructions are contrary to this article or the rules promulgated under it, or contrary to posted instructions.