6202 Cycling Club

6202 Cycling Club Castle Rock’s local cycling club!

With your Rock Tri Club annual membership you get access to 6206 Cycling Club rides! Riding with this group of experienced cyclists will help you improve your cycling splits immensely! 6202 Cycling Club rides that are available to RTC members are listed on our workout calendar.


Visit 6202 Cycling Club website to find more information about their club! We encourage RTC members to also join 6202 to receive the full benefit of this great club! With a 6202 club membership you will also be able to join in on their special destination rides, cyclecross rides, mountain bike rides, fun club parties, and receive other great club benefits! Become an annual member of 6202 Cycling for just $35 for an individual and $50 for a family!

Click Here for More from 6202 Cycling Club!


USA Triathlon Official Club

Rock Tri Club is an official USAT club!

As a registered USA Triathlon Club we have access to special race registration discounts! RTC is also the 2016 USAT National Club Champions!






US Masters Swimming Club

Rock Tri Club is a registered US Masters Swimming Club!

As a member of Rock Tri Club you will have access to 7 coached masters swim practices a week! Your only cost is the admission fee to the pool. Fall through Spring our practices are held at the Castle Rock Rec Center. In the summer 5 of the practices are held outdoors at Butterfield Pool. No matter your skill level come join us at the pool with coach Rich Kline on deck!

Masters Swim Practice Schedule (also listed on our calendar):
Monday – 10:30AM – 11:30AM
Tuesday – 6:30AM – 7:30AM & 7:00PM – 8:00PM
Wednesday – 10:30AM – 11:30AM
Thursday – 7:00PM – 8:00PM
Friday – 6:00AM-7:00AM & 10:30AM – Noon


 If you are interested in becoming a sponsor of Rock Tri Club please contact

Current Sponsor Benefits for our Members:

– 60% off Vortex and Vector Pro Xterra Wetsuits! Code: C-ROCKTRI
Elements Massage – Special offers posted to RTC Facebook Group
– 15% off Dolfin Swimwear
– 20% off Retul Bike Fits from Leading Edge Physical Therapy
– 20% off Orange Mud hydration products

Thank you to our current sponsors!

Ironman Level Sponsors:

Olympic Level Sponsors:


Sprint level Sponsors: