★ 5

Thank you Redline Athletics in San Marcos, for the phenomenal experience that you have provided for all three of our youth athletes over the past few years!

For anyone considering, we can say from experience that the training is appropriate for both novices and experienced youths during the offseason and as a supplement to specialized training. The cost for training is the best value in North County - we've tried them all! We recommend Redline Athletics without reservation!

Source: Google

★ 5

I have 3 "older" athletes that currently attend, and my next 2 will be joining them soon! Redline SM has been a huge part in my kids athletics success, from Volleyball, Softball, Basketball and Baseball. Redline SM has given my kids a voice and the inner confidence within their current sport to succeed above the playing field!

Thank you for all you do for the athletes!

Source: Google

★ 5

Redline Athletics in San Marcos has been great for my daughters, they are feeling stronger and faster each week. Redline is a great place to keep them active throughout the year and between sports. The staff is very friendly and encouraging and the coaches help the kids work harder and push themselves in the best way.

Source: Google

★ 5

The staff here is truly top-notch, supportive, passionate, and genuinely committed to helping kids grow both on and off the field. My son absolutely loves coming to class, and we’ve seen a major shift not just in his athletic ability, but also in his mindset. He’s now more focused, committed to his weekly workouts, and even paying close attention to his nutrition, all thanks to the structure and encouragement from Coach Preston.

Coach Preston goes above and beyond. His football training is incredible, but what really sets him apart is how he motivates kids to take ownership of their goals. Our son is taking what he’s learning seriously and applying it every day.

Source: Google

★ 5

From the moment we walked into Redline, we felt the energy and professionalism. The staff is truly what sets this place apart! Every trainer is knowledgeable, passionate, and genuinely invested in each athlete’s growth. They take the time to understand every kid’s goals and tailor the training to help them get there, whether it’s speed, strength, agility, or sport-specific skills.

The training itself is elite. It’s structured, challenging, and fun. You can actually see the improvement in your athlete week to week, not just physically, but in their confidence and focus as well. The facilities are top-notch, and the sessions run like clockwork, which makes it easy for busy families to stay consistent.

If you’re looking for a place where your child will be pushed, supported, and developed by an incredible team of professionals, Redline Athletics is it. Highly recommend!

Source: Google

★ 5

The team at Redline Athletics in San Marcos is fantastic. From the desk to the training floor, top to bottom, the staff is all positive vibes and full of motivation.

We threw so much spaghetti against the wall, rock climbing, martial arts, flag football, ultimate disc, Jr. Lifeguard, but Redline is the noodle that stuck. No arm twisting needed to get my son in here 4-5 days per week.

Coaches are second to none, educated, attentive, energetic, and uplifting with a nicely prepared workout plan to keep things fresh while ensuring smooth execution. My son (age 11) comes out of each class sweaty, physically exhausted, and excited to come back. Can't ask for much more than that! 🔥♥️

Other nice features:
- spacious facility
- huge variety of exercise equipment
- nice parent waiting area with live feed camera system

Source: Google

★ 5

My kiddos loved the 8-12 program. We have gone for the past 12 weeks. We saw significant improvements overall within the first two weeks of joining. Positive attitude from the coaches and a great environment for kids growth!

Source: Google

★ 5

Our son loves Redline! He has been going for a year now and we have seen great progress. It has helped him tremendously in every category. It has also helped him to become a leader and build his confidence in his sports. The owners are the nicest people and really care about your child’s goals, progress, and well being. We love the coaches and their passion for training the kids. Jessie and Kiki are amazing at keeping my son motivated and pushing him to get faster and stronger. They are encouraging and very hardworking. We highly recommend Redline Athletics San Marcos if your child is looking to grow in their sports, stand out as star athletes, and get ready for their future.

Source: Google

★ 5

I love the owners, coaches, and programming! They are body and character positive, instilling integrity, mental fortitude, teamwork, and fitness fun in all the kids! It’s an amazing, safe, clean, family-oriented facility with so much to offer! Highly recommend!

Source: Google

★ 5

I was looking for a place for my very athletic 14 year old son to get some strength and agility training that focused on form and injury prevention. He is a football and LAX player and wants to get ready for high school sports for next year. After just two months, he has seen tremendous progress and comes home pumped and happy after every session. He is really feeling good about his muscle gains. He sees a significant difference from adding this training into his weekly schedule even though he was playing sports 5 days a week. The trainers at Redline are encouraging and form-focused which was a must for me. The facility has a lot of space, appropriate equipment and is clean. It’s a very friendly, family welcoming place to go. I would feel very comfortable dropping my kids off here for training even if they were much younger. I wasn’t ready for him to go to a normal gym with all the adults and free rein on unfamiliar equipment. I wanted him to have more direction so Redline has been a great find. And the best part is that he has a lot of fun there and he is building a love for training that will hopefully last a lifetime.

Source: Google

★ 5

Source: Google

★ 5

I really like Redline because it helps me be active in between soccer seasons and they push you just the right amount. All of the trainers are super nice! Five stars from me! -SB, 10 yrs old

Source: Google

★ 4

My kids seem to really enjoy their time at Redline. They come out tired, sweaty, and in high spirits. The coaching staff are very motivational, high energy, and help keep a positive mindset for the kids. You can definitely see a difference in athleticism over time, and other parents have commented about how much they have improved over previous sports seasons. That improvement seems directly related to time at Redline. If Redline included some of their sport specific offerings with the membership, it would be an easy 5 star.

Source: Google

★ 5

If you child is ready to level up in a supportive and energetic environment then you found the spot. Redline is so helpful for building strength and stamina which are improving my son's soccer performance. He is excited to work out and he is seeing the results. The program is well thought out and I feel safe sending my 10 year old son.

Source: Google

★ 5

This place has been incredible for both of my boys. The growth I've seen in them as athletes and as young men has been worth every penny spent over the last almost year. To see how much Redline San Marcos has grown since I've been taking them is incredible to see. I wish something like this existed for me when I was a kid. All of the coaches there are incredible and the owners are outstanding. Coach Jesse is their current coach and he pushes them hard and helps them find their limit and then pushes them more. Coach Kiki played college soccer and is amazing with the kids. I can't say enough great things about this place. Take your kids there and watch them grow, it will be worth it!

Source: Google

★ 5

Of all the camps my son went to this summer, this place was his favorite. The facility, daily agenda, and staff were top notch.

Source: Google

★ 5

We have been coming to Redline for my son for about a year (he is 11 now). He absolutely loves every trainer and all the staff. We can see the results of his hard work and the progress from his training on the field in the sports he plays. We also get to follow his progress from the performance testing, which is very cool. He likes to review his old performance scores and try and beat them when he does each testing.

They often think of fun and creative ways the get kids to build strength through games that leave my son with a huge smile and dripping sweat.

On top of it, the trainers encourage the kids to be better people by calling the kids for outstanding traits such as leadership, kindness, perseverance, courage, integrity, compassion, effort and much more. When they see these traits come out in the kids they are given a wristband. My son has 4 of them and wears them every day and a reminder of these traits he has developed and displayed.

Enough said, we love and highly recommend Redline.

Source: Google

★ 5

Redline Athletics San Marcos summer camp was a well organized camp. My son had a wonderful experience. He said, they did a lot of fun agility games.

Source: Google

★ 5

My son took summer camp recently at Redline. He had the best time and was stoked to go each day. Great facility and great coaches!

Source: Google

★ 5

I can’t recommend this place enough for kids that are aiming to develop or enhance their athleticism while building mental toughness. The facility is beautiful, and my son absolutely loves the Training sessions. If this is something you’re considering, I recommend just doing the free trial to see what it’s all about. It’s no pressure situation and Management has put together a very flexible membership plan. They also have a fantastic weekly summer camp program.

Source: Google

★ 4

Great place. Limited time weekdays. (After school)

Source: Google

★ 5

Great facilities !!! All the kids enjoy working out and receiving instruction from the trainers. The attention to detail, and flexibility it gives customers makes redline an awesome place for youth athletes.

Source: Google

★ 5

Love this place. My kids love coming!! Excited to see how much they grow here

Source: Google

★ 5

I have a 9 year old boy and an 11 year old girl and they both absolutely love being at Redline Athletics. The trainers are so kind and so fun to be around, they really lift the kids up and build that athletic confidence. My son has been to 2 other sports performance places and always complained about going but now he looks forward to it. The agility training has definitely shown in his soccer and basketball games. My daughter is naturally athletic and had learned so much about proper form and technique and has increased her vertical jump for volleyball. I would highly recommend giving Redline a try. They treat you like family and truly care about the kiddos.

Source: Google

★ 5

After checking out other performance training programs in North County, we choose Redline for a few reasons:
1. The FREE trial allowed us to see what to expect.
2. The cost is within industry standards, if not better.
3. The owner respected our desire to shop around and did not try to make a pressure deal. THIS WAS SIGNIFICANT FOR US.
4. The coach, Jesse, is a professional and is very knowledgeable. He is also a nutritionist, which is great.

We look forward to the progress our son will make at Redline, our new home away from home.

Source: Google

★ 5

Nice facility very good overall

Source: Google

★ 5

My son loves Redline for the fun activities that challenge him every time. He says the time always goes by so quickly, and he’s proud of his hard work and growth. He always motivated to go to his sessions and work hard for his coach, and he always comes out sweaty and smiling. The facility is top notch and has a ton of options for lots of different athletes.

Source: Google

★ 5

Source: Google

★ 5

Very fun you work hard and you build up all the things you work on

Source: Google

★ 5

My daughter just completed 3 months! She's grown in skill, endurance and discipline which is also backed by her recent performance testing that improved across the board. One of the best parts of Redline has to be coach Jesse, who pushes her and always makes sure that her technique is on point. I have no doubt that she will be ready for soccer season! Thank you Redline San Marcos!

Source: Google

★ 5

I love this place so much, I already see so much progress in my speed and agility, strength and conditioning. The coaches understand and run the workouts smoothly. They also coach me very well and they know what they are doing. I look forward to going to redline everyday!

Source: Google

★ 5

Since joining Redline San Marcos only a few months ago my son has shown drastic improvement in both his overall athleticism as well as his self confidence. He looks forward to his workouts and is more motivated than ever before. He has carried this confidence and motivation onto the baseball field and is beginning to see real life results. The staff members are friendly and genuinely care about the well being of the young athletes. My son loves the positive atmosphere and the fact that the instructors allow the athletes to be themselves and don’t try to force them into a mold. I highly recommend Redline San Marcos for any parent of a young athlete who needs help improving physically and mentally. Absolutely love them!

Source: Google

★ 5

It’s about time North County SD open up a place like this for kids! My son have absolutely loved coming here every week! It has helped him become a better athlete. He feels stronger, faster and even more flexible! He has expressed to me that it’s not just challenging but so much fun! He really likes the coaching staff too! We have referred some friends here so the boys arrange themselves to work out together every week! Can’t recommend this place enough! 👍🏼

Source: Google

★ 5

My son is 9 and has been going since the first day Redline opened. He loves it there!

The staff is friendly and they are all great with kids. The are constantly challenging them while providing positive reinforcement. Also the place is clean and is well kept, and provides a lot of options for the kids to train. He always comes out of there with a great buzz.

The best thing to come out of this experience has been his increased self-confidence, and focus on being healthier. He has migrated towards healthier snacks, and looks to sleep earlier because he doesn’t “…want to ruin all the hard work” he puts in there.

Worth every penny! I highly recommend it.

Source: Google

★ 5

My son Carter (15yo) and daughter Gracie (10yo) work out here at Redline Athletics. They were both so excited to join and they love the program. The staff and coaches are so great with all the kids. They help identify areas of improvement and will also work on personal and sports related goals. My son has a heart condition but wants to build his strength and the coaches have been amazing working with him to modify exercises wherever needed. My daughter is in soccer and they have been working on hand eye coordination as well as agility training. We love this place and can’t wait to see how far they take our kids on their athletic journeys.

Source: Google

★ 5

Fantastic facility - very clean and new. The owners and coaches alike are very friendly, approachable, open to feedback. My son has improved sprinting speed with personalized instruction and tips from the coaches, who are all trained kinesiologists. He loves the high energy environment. Highly recommended!

Source: Google

★ 5

Jesse is a W coach I recommend trying this place out 🔥🔥

Source: Google

★ 5

My kids (13 y/o) have been coming here since they opened. The facility is big and clean. They have all the weights and equipment your child needs. The trainers are all knowledgeable and know how to run a class. I have seen improvements in my kids strength and agility since coming to redline. I highly recommend Redline San Marcos for kids who are already in good shape looking to improve and kids who are just getting started.

Source: Google

★ 5

This is a great place to workout. Everyone there is nice and helps me to become stronger and healthier. The place is very clean and organized, which makes it ideal to workout at. Nothing is wrong with the redline in san marcos

Source: Google

★ 5

Redline is a fun place to get a workout in! I like that they have a variety of equipment to use, and the facility is pretty spacious and clean. The coaches and staff are all super friendly and nice.

Source: Google

★ 5

Redline has helped me so much in just a few months I have increased in all my tests. The coaches are so kind and push you to be the best you can. Redline helps me with footwork and speed also strength.

Source: Google

★ 5

Best decision I made was enrolling my kids in these classes. They are loving it and can already see results. The facility is new and spotless and the trainers are amazing. Thanks Redline San Marcos!!

Source: Google

★ 5

Fantastic facility, great equipment, friendly staff and encouraging coaches! Great place for kids, youth and adults for skills development and to keep active. My whole family loves this place!

Source: Google

★ 5

My son enjoys the workouts. Schedule is flexible so you can get a class in anytime in the afternoon. Coaches and staff are supportive and friendly. Great place for young kids to get a good workout.

Source: Google

★ 5

Great staff, awesome facility, would highly recommend to anyone looking for top level athletic training!

Source: Google

★ 5

Amazing facility with great coaches! My kids are enjoying the experience and I’m seeing true development in their physical fitness AND mental fitness. Thanks Redline!

Source: Google

★ 5

This an amazing studio that is fantastic for our kids and adults alike! It is truly a great way to encourage your kids to keep fit & healthy! My kids love the fitness classes and are always eager to attend. This location in particular is spacious, clean, and provides a great place to workout!!

Source: Google

★ 5

this place has it all! The facility is spacious and clean. staff is encouraging, friendly, and supportive! There are various state of the art high-end athletic training equipment areas geared towards kids/teens of many ages. My kids feel that they are stronger for undergoing their classes and training sessions!

Source: Google

★ 5

Very nice/huge facility. They have several training sessions per day for kids and offer different options for memberships, which is great! Owners make everyone feel welcome and comfortable.

Source: Google

★ 5

Wonderful facility, with amazing coaches! Great place for all kids to work and improve on their skills. Also love that they're a family owned business that truly cares and feels invested in your child's experience.

Source: Google

★ 5

This is an incredible facility with top of the line equipment and trainers. The staff and owners are clearly committed to making this place a truly unforgettable sanctuary for kids. Highly recommend!

Source: Google

★ 5

Fantastic place to send the kids for a positive experience. The owners genuinely want to see the kids shine.

Source: Google

★ 5

What an amazing facility!!! Owners are hardworking, driven, and amazing with kids. Highly trained coaches…

Source: Google

★ 5

Fantastic facility, skilled coaches and really committed owners make this place a gem in San Marcos!

Source: Google

★ 5

Love that the coaches are so motivated to guide the children in the right direction! This place is the best for kids!!

Source: Google

★ 5

Redline athletics is an amazing place for kids to get exercise, built friendships and discipline while having fun in a supervised environment. Recommend this facility to all!

Source: Google

★ 5

It's about time kids and young adults receive this type of appropriate weight and agility training that Redline offers. Highly recommend!

Source: Google

★ 5

Helps people improve in agility and strength positive owners and coaches

Source: Google