1,000+ Athletes Trained

D1 / Pro Experience

Data Driven Testing

0 + Sprints Laser-Timed

TULSA SPEED & STRENGTH TRAINING

WE HELP ATHLETES RUN FASTER.

BUILD STRENGTH. GET NOTICED.

We teach athletes how to run fast and create explosive power.

1,000+

ATHLETES TRAINED

D1 / PRO

COACHING EXPERIENCE

WEEKLY

LASER SPEED TESTING

5/5

PARENT-RATED

OUR PROGRAMS

Find your athlete's Program

Age decides your athlete’s training program. 

speed foundations

Sprint mechanics, coordination, and movement basics in a fun, age-appropriate setting.

Advanced performance

Speed, strength, and change-of-direction with progressive, sport-specific training.

high performance

D1 Collegiate style training at the high school level. Sport-specific workouts and testing, custom built to the athlete’s season, to help serious athletes get noticed.

WHAT WE DO

Performance training for sport.

Not cardio. Not general fitness.

Every session is built on three principles that turn raw effort into measurable speed and power.

Speed & Mechanics

Sprinting taught as a skill — posture, shin angle, ground contact and arm action — so the athlete gets faster from how they run, not just how hard they run.

Explosive Power

Plyometrics and force development to jump higher, hit harder and react faster. Power is what separates slow athletes from fast athletes.

Strength for Sport

Progressive, age-appropriate strength built to transfer directly to the field. Technique is coached before load is added, at every age.

WHY PARENTS CHOOSE US

We do not guess whether your athlete got faster

Most training is judged by feel. A parent asks whether their kid is improving and gets an opinion back. We answer it with lasers-timed data.

More than 50,000 sprints have been laser-timed in this building. That is the difference between a coach who thinks your athlete is improving and a coach who can show you the week it happened.

01

Tested every week

Not once a season. Weekly laser timing means a plateau shows up in days, and the plan changes before a month has been wasted.

02

Programs that adjust

If a number stalls, the training changes. Testing is not a report card — it is what drives the next block of work.

03

Numbers coaches trust

A laser-timed split can carry weight in a recruiting conversation.

04

Proof you can see

You do not have to take our word for it or wait for the season to find out. The number either moved or it did not.

WHY PARENTS CHOOSE US

We do not guess whether your athlete got faster

Most training is judged by feel. A parent asks whether their kid is improving and gets an opinion back. We answer it with lasers-timed data.

More than 50,000 sprints have been laser-timed in this building. That is the difference between a coach who thinks your athlete is improving and a coach who can show you the week it happened.

01

Tested every week

Not once a season. Weekly laser timing means a plateau shows up in days, and the plan changes before a month has been wasted.

02

Programs that adjust

If a number stalls, the training changes. Testing is not a report card — it is what drives the next block of work.

03

Numbers coaches trust

A laser-timed split can carry weight in a recruiting conversation.

04

Proof you can see

You do not have to take our word for it or wait for the season to find out. The number either moved or it did not.

ATHLETE TRAINING

How it works

Every athlete starts with a free evaluation so we know what your athlete needs to improve.

01

Free Evaluation

We assess movement, speed, and performance needs.

02

Personalized Plan

We build a plan around the athlete’s sport, goals, age and current ability — not a template handed to everyone in the room.

03

Train. Track. Improve.

We laser-test weekly to prove speed and power gains, and adjust the programming around what the numbers say.

“Only been working with Coach Keil for 2.5 months and my baseball player has gone from a 7.2 60 time to a 6.9!…”

Mark B. Baseball Parent

“He went from one of the slowest kids on the team, to being able to keep up with the fast ones!!…”

Kylie L. Football Parent

“My daughter absolutely loves coming to SportStrength! … We saw a huge improvement in her confidence, coordination, and overall athletic ability…”

Alicia M. Softball Parent

FOUNDER, HEAD COACH

Meet Coach Keil, CSCS

Speed & Performance Coach

Coach Keil is a Certified Strength & Conditioning Coach with a Bachelor’s Degree in Exercise Science. He’s been hired as a Performance Coach by D1, USL, and MiLB teams and has trained well over 1,000 athletes across every sport. 

He specializes in speed development and building high-performance athletes.

A few organizations he’s worked for

What parents say

Posted on Google Google
Jeanett Hernandez profile picture
Jeanett Hernandez
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My son has been going with coach Mark for a little over a month now, and I can see a growth in his speed and performance already! Coach Mark is amazing cares for each of his athletes.
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Roger Kelough profile picture
Roger Kelough
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If you are looking for a trainer that will help take your athlete to the next Mark has great programs to get them there!
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Donald Eller profile picture
Donald Eller
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Instant improvement,Which is encouraging for the kids.Best Sports Money Ever Spent
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Jennifer Taylor profile picture
Jennifer Taylor
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Coach Mark has great communication skills and is very detailed in the mechanics of a proper running form. Highly recommend Keil Performance!
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Mark Blackwell profile picture
Mark Blackwell
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Only been working with Coach Keil for 2.5 months and my baseball player has gone from a 7.2 60 time to a 6.9! Looking forward to the next year of improvement. Coach cares about his athletes and really builds a connection with them. His scheduling is flexible and has great communication.
Posted on Google Google
Jeremy Davis profile picture
Jeremy Davis
Google star 1Google star 2Google star 3Google star 4Google star 5Trustindex verifies that the original source of the review is Google.
Mark is a great coach. Has an incredible passion for making sure your athlete is reaching his or hers goals to perform at the highest level possible. If you’re looking for someone to give their all to make sure your athlete is performing at their best look no further. Thank you
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Billy Murphy profile picture
Billy Murphy
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Mr. Keil has helped our son in every facet of gaining more speed and explosiveness in his running form. He has been professional and flexible with our son and his activities as well to fit in sessions. I would highly recommend Keil Performance for any athlete looking to better their speed and agility.
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Elisabeth Rogers profile picture
Elisabeth Rogers
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My son has attended just a few classes with Keil Performance and we can already see a difference in his speed and performance. Coach Keil is professional and truly knows what he is doing.
Posted on Google Google
Heather Perez profile picture
Heather Perez
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Mark is awesome!
Posted on Google Google
Greg Dailey profile picture
Greg Dailey
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Both of my son (17 yo baseball player) and my daughter (13 yo softball and VB player) have started training with Mark. In just a short time we have had current and former coaches, players and parents comment that they can see how much better and faster my kids are moving. Mark is very professional, has outstanding credentials and has been able to engage and motivate both of my kids. We wish we found him sooner but are excited to continue to train with him.

READY TO HELP YOUR ATHLETE GET FASTER?

Book a free, data-driven evaluation. See where your athlete stands.

OR CALL

Questions

What parents ask

At age five. Ages 5 to 8 train in Speed Foundations, which teaches running, jumping and landing with bodyweight only. From 9-14, athletes move into Sports Performance. And Ages 15+ they move into High Performance.

No. Practice and skills lessons make an athlete better at their sport. We make the athlete faster, stronger and more explosive so they become a better athlete in sport.

Laser timing gates. We test sprint times weekly and have recorded more than 50,000 timed sprints, so progress is a number you can see rather than a coach’s opinion.

That depends on your athlete’s age and whether they are in-season or in the off season. Usually 2-3 times is the sweet spot. But again, it varies.

No, and confusing the two is a common mistake. Conditioning teaches an athlete to tolerate fatigue. Speed training teaches an athlete to produce force quickly, which requires full recovery between reps. Running an athlete into the ground makes them tired, not fast.

Yes. We train athletes in baseball, softball, basketball, football, soccer, LAX, volleyball, and track athletes at our facility.

We laser-time a sprint, screen movement and sprint mechanics, and talk through your athlete’s sport and goals. You leave with a baseline number and a recommended program. No cost, no obligation. Book a free evaluation.

8240 E 111th St S, Bixby, OK 74008, just south of Tulsa. Families train with us from Bixby, Jenks, Broken Arrow and across the Tulsa metro. Directions and hours.

TRAIN WHERE TULSA ATHLETES

GET FASTER.

A dedicated speed & strength facility — turf, racks, and laser timing under one roof.

TRAIN WHERE TULSA ATHLETES GET FASTER.

A dedicated speed & strength facility — turf, racks, and laser timing under one roof.