Best for a 7-to-18 athlete wanting strength-and-conditioning training, or an adult who trains like one.

Fitness Center
RecreationalStrength & Conditioning
Group & privateIndoorSummer campsMembershipYear-round
(817) 839-3563
d1southlake@d1training.com
500 W Southlake Blvd #100, Southlake, TX 76092
Thu · 5:15AM – 8PM
Monday5:15AM – 8PM
Tuesday5:15AM – 8PM
Wednesday5:15AM – 8PM
Thursday5:15AM – 8PM
Friday5:15AM – 8PM
Saturday9AM – 1PM
SundayClosed
Membership and session pricing is not published on the site — it runs through the facility's booking/membership portal, and the site points prospective athletes to start a trial and speak with the staff. Contact the facility for current pricing.

Membership and session pricing is not published on the site — it runs through the facility's booking/membership portal, and the site points prospective athletes to start a trial and speak with the staff. Contact the facility for current pricing.

Athletic-performance training in coached 54-minute group workouts on turf and in a weight room, run year-round on a membership model. Youth "Scholastic" training is split into three age bands: Rookie (ages 7-11, coordination and general athleticism), Devo (ages 12-14, age-appropriate supervised weightlifting), and Prep (ages 15-18, speed/power/strength programming meant to mirror the Division 1 level). Adult training (18+) runs in the same 54-minute team format for all fitness levels. Older teens (14-18) can also use D1 Verified, a coach-certified athletic-testing system. Workouts follow a standardized 5-Star Training progression; sessions and personal/team training are booked through the facility's app.

Schedule

Athletic-performance training in coached 54-minute group workouts on turf and in a weight room, run year-round on a membership model. Youth "Scholastic" training is split into three age bands: Rookie (ages 7-11, coordination and general athleticism), Devo (ages 12-14, age-appropriate supervised weightlifting), and Prep (ages 15-18, speed/power/strength programming meant to mirror the Division 1 level). Adult training (18+) runs in the same 54-minute team format for all fitness levels. Older teens (14-18) can also use D1 Verified, a coach-certified athletic-testing system. Workouts follow a standardized 5-Star Training progression; sessions and personal/team training are booked through the facility's app.

1 Spring Camp Concluded
  • May 25 – Aug 7 · Summer camps (Baseball Skills & Drills, Speed, Conditioning, Soccer, Strength, Game Week)Concluded

Cost · 2026 summer program (concluded): Baseball Skills & Drills $249, Speed Camp $249, Conditioning Camp $199, Strength Development $199, Soccer Camp $199, Game Week $99. Read off the program flyer rather than a published price page — confirm current rates with the facility.

Details

2026 summer program (concluded): D1 Southlake ran a summer camp program spanning several types — Baseball Skills & Drills, Speed Camp, Conditioning Camp, Soccer Camp, Strength Development, and Game Week — across its Rookie, Devo, Prep, and Adult levels. Enrollment was by inquiry. Contact the facility for the next season of camps.

Our take

D1 Training Southlake is an athletic-performance gym, not a sport or a team — the point here is strength, speed, and conditioning, delivered in coached 54-minute group workouts on turf and in a weight room. It's a national brand (this is the Southlake franchise on West Southlake Blvd), and the model is the one college athletic departments use: science-backed programming, run by strength-and-conditioning coaches, aimed at making an athlete faster, stronger, and more durable.

For families, the relevant part is the youth program, which is split cleanly by age. Rookie (7-11) builds coordination and general athleticism; Devo (12-14) introduces supervised, age-appropriate weightlifting; and Prep (15-18) trains speed, power, and strength on programming meant to mirror the Division 1 level. It's built to complement a kid's actual sport — the young athletes here play soccer, football, baseball, and the rest for their own school and club teams, and come to D1 to get stronger for it. Adults train too, in the same team format.

So the fit is specific and worth being clear about. This isn't a golf lesson or a martial-arts class where the activity is the point; it's the conditioning underneath the activity. If you've got a middle- or high-schooler serious about a sport and you want structured, supervised strength work rather than a random weight room, this is squarely aimed at them. For a young kid not yet playing a competitive sport, it's more athletic foundation than necessity.

Local Tips

A few useful distinctions:

  • This is a membership-and-workout model run through a booking app, not a drop-in gym — the site points you to start a trial and manage a membership online, so expect to talk to the staff about programming and pricing rather than find a posted price list.
  • The workouts are a fixed 54-minute format across all ages, which makes scheduling predictable but means this is a program, not open-gym time.
  • The youth tiers are strict by age band, so a kid moves up as they grow rather than by picking a class.
Credentials

D1 Training Southlake is led by Tabora Laster, its General Manager and Performance Director, working with a coaching staff that includes strength-and-conditioning and sports-performance specialists — among them Eric Williams, a strength-and-speed coach and baseball specialist, along with Rees Barber and Brandon Freeman. D1 is a national franchise brand whose programming is built around a standardized 5-Star training progression and its D1 Verified athletic-testing system for older teens.

The site does not state individual coaching certifications or a background-check and supervision policy for the youth program.

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