D1 Training Newtown
Building Stronger Athletes and a Stronger Community
Families in the Mercer and Bucks areas seeking structured, coach-led fitness, and athletic development now have a dedicated destination at D1 Training, located just outside Newtown in Langhorne, PA. The facility delivers a sports science-backed approach designed to help youth and adults improve performance, build strength, and develop long-term healthy habits.
Unlike traditional gyms, D1 Training follows a structured model rooted in athletic principles. Each workout is organized around five tenets: dynamic warm-up, performance, strength, core and conditioning, and cool down. This system focuses on training the whole body while supporting safe, consistent progress for participants at every level.
The Newtown location is owned by Matt and Tracy Kueny, whose professional backgrounds combine athletic coaching and operational leadership. Matt brings more than 20 years of experience as a Junior Olympic softball coach, guiding high school athletes to refine their skills and pursue higher levels of competition.
Tracy has spent 14 years at Princeton University as Senior Financial Manager in the Office of the Dean of the College, overseeing initiatives at one of the nation’s most respected institutions.
For the Kuenys, opening the facility represents both a business venture and a personal mission. As parents of two former college athletes, they understand the preparation and discipline required to compete beyond high school. That perspective shapes how they engage with members and families who walk through the doors.
Programming is organized by age and stage of development, with Rookie training for ages 7 to 11, Developmental for ages 12 to 14, Prep for ages 15 to 18, and adult options. In addition to group sessions, members can choose semi private or one on one coaching. This structure allows individualized attention within a motivating team environment.
Beyond daily training, the owners aim to make an impact in the broader community. They have expressed interest in creating a grant program to support underserved youth athletes who may not otherwise access this type of training. The goal is to expand opportunity while reinforcing the life skills that sports can teach.
D1 Training was founded in 2001 by former NFL player Will Bartholomew and has grown into a national brand with more than 150 locations and many additional facilities in development. Its 5 Star Training System emphasizes total body development and measurable progress rather than short term trends.
For local residents, the facility offers a place where athletes, students, and adults can train with intention and accountability. Coaches work closely with members to set goals, track improvement, and celebrate milestones. The environment encourages consistency, effort, and confidence, qualities that extend beyond workouts into school, careers, and daily life.
As Newtown area families continue to prioritize health and activity, D1 Training Newtown stands as a resource committed to helping individuals reach their potential and sustain active lifestyles for years to come.
With expert coaching, thoughtful programming, and a community minded approach, the facility positions itself as a long term partner in personal fitness, athletic development, and overall wellness for residents throughout the region. Looking ahead.
D1 Training | Newtown, 864 Town Center Drive, Langhorne, Pennsylvania. d1training.com/facility/newtown.

Matt and Tracy Kueny with A J Brown from the Eagles.,