This membership is for Youth ( Ages 10-17) only. Other memberships require separate registration and they are: Adult (Ages 18+) and Children (Ages 0-9). Membership includes use of the TRI Community Center gymnasium during open gym hours, as well as full access to the weight rooms during all building hours. Children ages 0-9 must be accompanied by an adult al all times. *13 years and younger are not permitted in the weight rooms at any time. *14-15 year olds must have parent/guardian signed waiver and an adult 18 years or older with them if they're using the weight room. *16-17 year olds must have parent/guardian signed waiver before using the weight room.