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To participate in skiing or snowboarding at Timberline Mountain, participants should download and refer to our waiver release form. 

Skiing / Snowboarding Waiver

Minor participants (under the age of 18) not accompanied by a parent or legal guardian may print this and have their parent or legal guardian sign it in advance. 

If you are participating with a group or purchasing a season pass of any type, please print and sign this waiver and bring it to our Ticketing and Information Windows.

Ski/Snowboard Racing Program/Event Participation Agreement​

Please download and sign this document when ski or snowboard racing or entering a special event at Timberline Mountain.

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