Sign mandatory waiver before climbing

GRR Hours:

Mon-Fri     12-11pm
Sat     10am-10pm
Sun     10am-8pm
Members Only:
Tue, Wed, Thu:     6:30am-9am


The Pebbles Program (Ages 4-14) on Saturday Nights

Check for updates on the Pebbles Facebook page!
Saturday @ 5:30-7pm — ages 4-9  
Saturday @ 7:30-9pm — ages 10-14 
Runs all year!
$10+tax per child (includes harness rental) 

For this program, we provide belay staff and harnesses.  Parents of kids ages 4-9 MUST stay for supervision (no climbing).  Parents of kids ages 10-12 must be in the building (can stay & climb).  We’re splitting the program into 2 time slots (see above). Families with siblings in both age categories can choose one or the other to partake in.   Please show up 15-30 minutes early to check in and get harnessed.

Participants must sign up and pay either in person or online using BOOKEO.
– To pay online: Create a login & choose ‘BOOK’ for Pebbles.  Pay $10 through PayPal to reserve your spot.
NO REFUNDS once paid.

Upon arrival, just check in at the front desk.   Cutoff time for program sign-up is Saturday at noon for participation that night.  There are 30 spots available for each section.
NO groups please.  Each child must have his/her own parent present.  

Anyone under 18 MUST have a minor waiver signed by their own parent or legal court-appointed guardian.  NO EXCEPTIONS!  Download the waiver here.

Rubble Rebels (Ages 6-15)

Tuesdays and Thursdays

Registration Page Here*.

Summer Session: June 18th – Aug 22nd 2019 
10-weeks — includes rental gear on Rebels nights, belay lesson for ages 13+, and a 3-month membership
Cost: $350 +tax

Registration OPENS:  Tues May 21st 2019 @ 7pm on EventBrite

Payment Due: June 1st (for those that have an EventBrite ticket)  If payment is not received, spot will be forfeited to the next person on the wait list.

Summer 2019 Application Form





Youth Team (Ages 10-18)

Sept 15th, 2018-May 15th-2019
Ages 10-18 (9 and under by invite only)
Mondays & Wednesdays 6-9pm / Saturdays 8-11am

(includes belay/lead lesson (ages 13+), an 8-month membership, and a team jersey)
For this program, our coaches provide instruction on advanced climbing techniques and skills required for competitive climbing. The curriculum focuses on boulder, top-rope, and lead climbing (for ages 13+). Participants are required to compete in a minimum of 2 local and 1 regional competition, as well as any competition hosted by GRR.

REGISTRATION FOR 2018/2019: closed


Our 2012-2013 Youth Team



Our 2013-2014 Youth Team


Our 2014-2015 Youth Team


Our 2015-2016 Youth Team

Our 2016-2017 Youth Team