Waiver forms will be provided on the premises. The waiver form must be completed by all participants. Participants under 18 years of age will need their parent or guardian to complete the waiver form for them. If the parent or guardian of a child under 18 years of age will not be present to complete the waiver on the premises, please read and fill out the waiver form COMPLETELY in advance and ensure it is given to your Waterton River trail guide upon arrival. Completed waiver forms can also be sent via email or text message.