The Broomfield Swim and Tennis Club (BSTC) Sharks are proud to be a part of the Boulder Valley Summer Swim League. Our mission is to give young swimmers aged 5-18 a way to stay fit, have fun, and further develop their skills in the pool and out.  We are committed as a coaching staff to providing a welcoming, positive environment for all participants and guiding each swimmer on the journey to achieving their personal goals. Whether your athlete wants to get more comfortable performing a particular stroke or skill, to improve on some best times, or simply to get outside in the sunshine and make friends, every swimmer will be valued and given the highest quality instruction and feedback. 

If you have any questions, please contact Head Coach and Team Director, Lauren Bortnowski at bstc.swimteam@gmail.com.

Please join us for another great season of Sharks Swimming!

*Training groups will be determined by a swimmer's age as of May 15th.  New swimmers ages 8 and under are more than welcome to join us, but we ask that they be able to swim one continuous lap (25 yards) of both freestyle and backstroke.

*Any year round USA Club swimmers are restricted from participating in a USA sanctioned meet after October 31st of the previous year.

Upcoming Events

Upcoming Events


Pre-Season MEETING

Date: Wednesday, February 21, 2018, 7-8 PM

Location: Lakeshore 2 Room, Broomfield Community Center

It's almost time for another awesome Sharks season! New families and those returning are welcome and encouraged to join us for this casual informational session. We'll be covering this season's meet and practice schedule, registration procedure, group expectations, and more. Swimmers are of course welcome to attend, but the information presented will be mostly geared toward team parents. Looking forward to seeing you there!


Sharks Team Mixer

Date and Time: TBD

Location: BSTC

Let's kick this season off right! All swimmers are invited to come enjoy the pool and time with their teammates, while coaches and parents chat. We'll also plan on caps and team t-shirts being available for pick up that evening.




The BSTC Sharks are a part of the Boulder Valley Summer Swim League (BVSSL). To learn more about the Boulder Valley Summer Swim League and league eligibility requirements please visit their web page at BVSSL.org