About Us

River City Gymnastics was founded in 1992 and is a non-profit corporation governed by a volunteer board of directors.  River City Gymnastics & Cheer provides gymnastics and cheer as well as strength & conditioning training to boys and girls for all levels of capability and potential in a safe, positive learning environment to help develop skills, good sportsmanship and self-discipline.  RCGC also offers Tumbling classes, All-Star competitive cheer teams and Club competitive Gymnastics teams.



            GYM MANAGER
Justin Olson






Justin has been the Gym Manager at River City Since 2011. Olson is also Head Competition Gymnastics Coach. He started coaching gymnastics in 1996 at O'Gorman High School, Sioux Falls School of Gymnastics, and All-American Gymnastic Club all in Sioux Falls. Olson currently coaches Football, Gymnastics and Track for the Yankton High School.


Ashtyn Haak-Gymnastics

Charlotte Taggart-Gymnastics

Cheyanne Crisman-Gymnastics

Cody Lukkes-Gymnastics

Colby Benson-Gymnastics

Danny Shugar-Gymnastics

Dayjia Castillo-Gymnastics

Haleigh Diede-Gymnastics

Kaitlin Guthmiller-Gymnastics

McKinsey Kost-Gymnastics

Madeline Molseed-Gymnastics

Michelle Rutjes-Gymnastics

Nicole Wiese-Gymnastics

Samantha Buckley-Gymnastics

Shelby Kleinschmitt-Gymnastics





Karen Byrkeland-President

Heather Olson

Cody Lukkes

Tara Portillo

Whitney Devine

Tierney Mueller

Tayler Daisy

Tina Gobel

Kelli Simonsen