A Letter from Coach Bolding

Welcome to Columbine High School’s gym, home of the REBELS! I am honored to have the opportunity to serve as the head girls’ basketball coach. The coaching staff will model the dedication, self-sacrifice, hard work, resiliency and sportsmanship we hope to instill in our athletes. We take a comprehensive approach in creating an atmosphere where players are continuously pushed, encouraged, valued, respected, while putting their welfare and success as our primary objective. We want our players to succeed academically and athletically while teaching skills that transfer into everyday life. We will operate with high expectations of all our representatives: coaches, players, booster club members, parents, fans and feeder team players, in developing a sense of pride to be a part of the Columbine Girls’ Basketball program. We are deeply committed to our players, Columbine High School, and the Columbine community. Special thanks and appreciation goes out to teachers, staff, the Columbine community, family and friends for all you do in support of the girls’ program. Also, a big thanks to this year’s program sponsors for your support. You all are an integral part of the success of our program!

Go Rebels!

Greg C. Bolding, Jr.

Columbine High School

Girls’ Varsity Basketball Coach

Greg Bolding Jr. Varsity Head Coach

Greg Bolding is in his 6th year as the girls’ head basketball coach at Columbine High school. Coach Bolding in his first year lead the lady rebels to the sweet sixteen and had an overall record of 18-8, the best record in the last ten years.

Coach Bolding began his career in 2005 at his alma mater, Mitchell High School, as the girls’ C squad coach. After two years he took a break from coaching to work in the sports industry. In 2009, he started Bold Sports Events where he managed some of the world’s top professional athletes. In 2011, upon returning to Colorado he was hired as an assistant girls’ basketball coach at Mullen High School where he spent four seasons. In 2012 Coach Bolding teamed up with a retired NBA player to start one of Colorado’s top basketball club programs. In the off-season Greg enjoys instructing the development of young basketball players from all over the Rocky Mountain region.

Contact Coach Bolding directly by phone: (832) 515-2346


Jake Marshall, Head Junior Varsity Coach

Bill Gilbert: Assistant Varsity

Girls Basketball Coach

This is Coach Gilbert’s second year as Varsity Assistant at Columbine High School. Coach Gilbert has 20 years of youth coaching experience coaching both basketball and soccer. Prior to joining the staff at Columbine, Coach Gilbert served as a varsity assistant for girls basketball at Golden and Mullen High School. Coach Gilbert also spent time coaching for Green Mountain High School’s Gold Crown program. In addition to basketball, Coach Gilbert has 12 years experience coaching high school aged competitive girls soccer for Colorado Rush Soccer Club.

Bill and his wife, Cherie, have 3 children. Brittany, their oldest daughter is the 3rd grade teacher at St. Bernadette Catholic School in Lakewood and a graduate of Creighton University in Omaha. Andrew graduated from the University of Denver and loves basketball. Quincey, their youngest daughter, is an undergraduate at Santa Clara University in California. Quincey played basketball at Mullen for Coach Bolding.

Contact Coach Bill directly by phone: (303) 885-8509


Tyler Bass, Head Level 3 Coach

Kylie Morris, Assistant Coach

This is Coach Kylie’s second year coaching for Columbine. She's coached a wide range of teams over the past 8 years from 6 year old rec league to High School Club teams. She was previously the Assistant Varsity Coach and Level 3 Coach at Dakota Ridge High School. She enjoys working with younger players to develop their fundamental skills and basketball IQ. Off the court, she enjoys traveling and spending time with her dog, Bentley, and fiancé, Greg.

Columbine High School Support Staff

Athletic Trainer: Brenna Cline

Contact Brenna Cline directly by email: