Supreme Sports Club will be undergoing renovations beginning May 28. The renovations are expected to be complete by the end of summer. Please check back then for more information on the Triathlon Training program.

For adults only.

Sunday, June 16: 7am

Clemens Crossing Pool

Whether you’re a veteran or a first-timer, the CA Sprint Triathlon is a race for all levels of athletes. Participants will complete a pool swim, road bike course with moderate elevation change, and paved trail run on a relatively flat course. Participants will receive a T-shirt and a medal at the finish line.

For more information or to register, click here

Sunday, July 14: 7am (registration: 6:45am)

Event begins at Swansfield Mini-WaterPark.

Ride your bike (45 miles) and swim a lap at all 23 outdoor pools to benefit the Ulman Cancer Fund (tax-deductible) and honor Donna Sunderdick.

The registration fee is $60 and includes a T-shirt. For more information, contact or visit

For ages 7-15 (as of December 31, 2019)

Sunday, July 21


Clemens Crossing Pool

CA Kids Triathlon, presented by Mini Cow Tri, is one of the longest-running youth triathlons in Maryland. This event welcomes children of all experience levels and abilities. For more information and to register, visit the event web page