About
Xtreme Altitude Gymnastics offers a range of gymnastics and activity-based programs, including Girls Gymnastics, Boys Gymnastics, Jr. Gym Stars, Gym Stars, X-League, and team programs and team groups. The program also includes Gym Adventures, Boys Club, Trampoline & Tumbling, Tumble & Tramp, recreational and competitive Tumbling and Trampoline programs, a Preschool Program, Preschool Open Play (POP), and Xtreme Parties.
• Ages: 1–17 years old
Xtreme Altitude Gymnastics was founded in Broomfield, Colorado with 25 team level boys and 2 coaches in 2001 and has been in the Lafayette area since 2006. It moved into a new 32,000 square-foot, state-of-the-art facility in August 2015 that includes 3 full-size spring floors, 4 loose-foam pits, 3 Eurobed trampolines, a 40-foot tumble trak, a rod floor, 6 vault runways, full sets of equipment for all men’s and women’s competitive events, designated developmental class areas, bluetooth-capable sound systems, 2 private birthday party/conference rooms, and bleacher seating for more than 500 spectators at events. The program’s mission is to provide premier children’s activity centers that fuel imagination and inspire dreams and is part of a larger family of companies with multiple facilities that see thousands of families each week and provide jobs and careers for hundreds of coaches and administrative personnel.
The leadership team includes Gym Manager Nate Ragland; Girls Program Director Becky Linnenburger; Boys Program Director Garison Clark; Girls Team Coordinator Bella Hubbard; and Preschool Coordinator Hannah VanHorn. Nate has been involved in gymnastics for almost 40 years, was a high level competitive gymnast, and has coached gymnasts of all levels and ages since he was 15. Becky has coached gymnastics since 2006, has directed gymnastics programs for more than 10 years, is a two-time Colorado Coach of the Year, Recreational Coach of the Year, and two-time High School State Champion Head Coach, and has coached from preschool to Level 10. Garison started coaching at 15, competed on the men’s club team at Syracuse University, founded the New York Alliance GymACT Team, and has coached, judged, and managed both men’s and women’s gymnastics from preschool to senior elite athletes. Bella competed in gymnastics through her early teens, was a member of the CSU club gymnastics team, began coaching at 16, has been coaching for 8 years, and has coached athletes from preschool to upper-level Xcel and Developmental, as well as in the NAIGC Program. Hannah trained at Xtreme Altitude from a young age and now coaches young athletes.
Last updated April 18, 2026.
• Ages: 1–17 years old
Xtreme Altitude Gymnastics was founded in Broomfield, Colorado with 25 team level boys and 2 coaches in 2001 and has been in the Lafayette area since 2006. It moved into a new 32,000 square-foot, state-of-the-art facility in August 2015 that includes 3 full-size spring floors, 4 loose-foam pits, 3 Eurobed trampolines, a 40-foot tumble trak, a rod floor, 6 vault runways, full sets of equipment for all men’s and women’s competitive events, designated developmental class areas, bluetooth-capable sound systems, 2 private birthday party/conference rooms, and bleacher seating for more than 500 spectators at events. The program’s mission is to provide premier children’s activity centers that fuel imagination and inspire dreams and is part of a larger family of companies with multiple facilities that see thousands of families each week and provide jobs and careers for hundreds of coaches and administrative personnel.
The leadership team includes Gym Manager Nate Ragland; Girls Program Director Becky Linnenburger; Boys Program Director Garison Clark; Girls Team Coordinator Bella Hubbard; and Preschool Coordinator Hannah VanHorn. Nate has been involved in gymnastics for almost 40 years, was a high level competitive gymnast, and has coached gymnasts of all levels and ages since he was 15. Becky has coached gymnastics since 2006, has directed gymnastics programs for more than 10 years, is a two-time Colorado Coach of the Year, Recreational Coach of the Year, and two-time High School State Champion Head Coach, and has coached from preschool to Level 10. Garison started coaching at 15, competed on the men’s club team at Syracuse University, founded the New York Alliance GymACT Team, and has coached, judged, and managed both men’s and women’s gymnastics from preschool to senior elite athletes. Bella competed in gymnastics through her early teens, was a member of the CSU club gymnastics team, began coaching at 16, has been coaching for 8 years, and has coached athletes from preschool to upper-level Xcel and Developmental, as well as in the NAIGC Program. Hannah trained at Xtreme Altitude from a young age and now coaches young athletes.
Last updated April 18, 2026.
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