D1 Training Crystal Lake

D1 Training Crystal Lake At D1, we believe in training the entire body as
a unit to produce optimal human
performance. No gimmicks, no fads.

Every
workout, every day follows a strategic 8-week
training cycle that is meticulously planned
and backed by sports science. D1 Training is a leading fitness concept that utilizes the five basic tenets of athletic-based training to help people of all ages achieve their sport and fitness goals. All D1 Training locations offer four age-based programs including Rookie (ages 7-11), Developmental (age

s 12-14), Prep (ages 15-18), and Adult (ages 18+). Each fitness program is based on the five athletic-based training tenets: dynamic warm-up, performance series, strength program, core and conditioning, and cool down. To ensure athletes are on track to meet sport and fitness goals new workouts are created every eight weeks by D1’s National Training Panel, led by Bartholomew, optimized for desired results. Outside of group workouts, D1 Training offers one-on-one training with world-class coaches which has been utilized by professional and Olympic athletes. D1 Training currently has more than 153 performance centers open with 160+ in development, and the brand expects more than 175 locations operating in the next three years.

You start believing in yourself when the people around you believe in you too.There's something powerful about training ...
08/12/2026

You start believing in yourself when the people around you believe in you too.

There's something powerful about training alongside teammates who challenge you, encourage you, and celebrate your growth. Those relationships don't just make better athletes. They build stronger teams. 🤝

Invest in your team's development. Contact us to get started.

BACK TO SCHOOL!Celebrate with us August 15th, from 11am-1pm! In partnership with Changing the Chatter and Big Brothers B...
07/27/2026

BACK TO SCHOOL!

Celebrate with us August 15th, from 11am-1pm! In partnership with Changing the Chatter and Big Brothers Big Sisters, come by for fun activities, snacks, and a raffle! Bring a school supplies and get entered to win:

1st place: Free month of unlimited D1 Classes
2nd place: Free VIP Assessment with our general manager
3rd place: Free piece of D1 gear

This event is free to attend and open to the piblic, we can't wait to see you all there!

Whats better than working out alone?Working out with a friend! 🏋️For every person that you refer that signs up, thats $1...
07/09/2026

Whats better than working out alone?

Working out with a friend! 🏋️

For every person that you refer that signs up, thats $100 towards a D1 program for your friend AND for you. Two free weeks of classes or a personal training session!! 🔥💪

Send us your friends name and number to 815-893-2950!!

07/09/2026

Looking for a gym to call home? Be apart of the D1 Fam! We have training for everyone. Every body, every schedule, every age, every ONE. Call or text us to schedule your free movement screen and fitness analysis!

📞 (815) 893-2940
✉️ [email protected]
📍 6107 Northwest Hwy Ste D, Crystal Lake IL, 60014

Huge shoutout to our athlete of the month John💪🚨⭐️🏋️•••••••
06/09/2026

Huge shoutout to our athlete of the month John💪🚨⭐️🏋️







05/19/2026

We utilized the five star training daily, contact us to find out how we can customize it to you!💪💪
Schedule an assessment today!!





⭐️💪CONFIDENCE💪⭐️Danae continues to show confidence in and out of the gym•••••••
05/14/2026

⭐️💪CONFIDENCE💪⭐️

Danae continues to show confidence in and out of the gym







Address

6107 Northwest Highway, Suite D
Crystal Lake, IL
60014

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