Escondido's Premier CrossFit Box
Real coaching. Real community. Real results. Whether you're a first-timer or a seasoned athlete, you belong here.
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Our Story
Boombox was founded in 2016 with one mission: to build the strongest, most welcoming CrossFit community in Escondido. We're not just a gym, we're a family that holds each other accountable, celebrates every PR, and shows up for each other every single day.
Our classes our led by certified coaches who blend strength, conditioning, and skill work to deliver measurable results — no matter where you're starting from. From your first air squat to your first muscle-up, we're with you every rep of the way.
Programming
Daily Programming
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Meet the Team
Every coach at Boombox CrossFit is CrossFit certified with real-world competition and training experience. They're not here to watch - they're here to coach.
Head Coach & Owner
CF-L2 · 12 years coaching
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Head Coach & Owner · CF-L2
After reaching nearly 250lbs, I decided to make my health a priority — and never looked back. I lost 100lbs through clean eating and hard work, and haven't slowed down since. My mission is to share what I've learned and inspire others to build their body the right way. Ten years ago, I opened this gym as a place I could train and bring my kids along for the ride. Those kids have grown up, but the spirit remains the same — this is a place where everyone belongs.
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Coach
CF-L2 · 10 years coaching
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Coach · CF-L2
My fitness journey started in 2013, driven by a determination to push her limits. After years of training and learning from top coaches, she became a coach to share that same energy with others. Inspired by the Boombox community, her mission is to build real connections, understand each athlete's goals, and help them achieve more than they thought possible. I thrive on pushing people, and celebrating every win.
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Coach
CF-L2 · 4 years coaching · Burgener L1
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Coach · CF-L2
I grew up competing in Taekwondo from age 6–20, and after that, I found CrossFit in 2013. I quickly fell in love with the community and started coaching after years as a member. Coaching showed me how much I enjoy helping people get fitter, and achieve things they didn’t think were possible. Everyone who comes to class gets one hour to focus on themselves - I aim to make it the best hour of their day.
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Coach
CF-L1 · 4 years coaching
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Coach · CF-L1
I grew up playing soccer at a high level. When that chapter closed, competitive bodybuilding helped fill the void, but it was walking into Boombox that truly changed things. CrossFit stuck, and it stuck hard. I coach with one goal in mind: make every workout work for every person in the room. Whether you're just starting to move or chasing your next PR, there's a place for you here.
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Coach
CF-L2 · 12 years coaching
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Coach · CF-L2
Throop has been coaching since before most members found CrossFit. His wealth of experience means no matter what you walk in with, he's seen it, coached it, and has a plan for it.
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Coach
CF-L1 · 4 years coaching
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Coach · CF-L1
Landon's enthusiasm is contagious. He started as a member, fell in love with the sport, and never looked back. He has a special talent for making hard workouts feel like a good time.
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Coach
CF-L1 · 3 years coaching
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Coach · CF-L1
I’ve been doing CrossFit for over 10 years. I grew up in going gymnastics and competitive sports which has set me up well for a lot of the movements in Crossfit, but also honed my critical eye that helps me coach you all. I love the variety it offers and the community I have found at Boombox. My goal as a coach is to challenge you to do things you didn’t think you could.
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Coach
CF-L1 · 10 years coaching
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Coach · CF-L1
I have been has been immersed in the world of CrossFit since I was 16 years old. Now 12 years later, I am here to give back to the community that gave her so much. With a CL-1 under her belt, My coaching style is supportive, motivating, and encouraging. I try to help members stay grounded in mastery of the basics, but always pushing that 1% farther to become their very best selves.
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Coach
CF-L1 · 1 year coaching
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Coach · CF-L1
Debbie Dennison is our newest CrossFit L1 coach. After falling in love with CrossFit in 2009 for its community and intensity, she wanted to help others experience the same transformations. Believing the best hour of your day should be in the gym, her goal is to make fitness fun, accessible and challenging for everyone who walks through the door. She can’t wait to help you make PR’s!
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Memberships
No long-term contracts. No hidden fees. Cancel anytime. All memberships include unlimited access to our coaching team.
Drop-In
No commitment. Show up when you can, pay per class. Perfect for travelers or testing the waters.
Unlimited
The full Boombox CrossFitexperience. Unlimited classes, community events, and everything you need to hit your goals.
24 HR Access
For the serious athlete. Unlimited classes plus personalized programming and 24 hr access to the gym.
10 Session Punch Card
Flexibility without the monthly commitment. Use your 10 sessions whenever works for you — no expiration pressure.
Hero Membership
Our way of giving back. Discounted unlimited membership for military, first responders, and healthcare workers.
6-Month Unlimited
Commit to 6 months and save. The full Boombox experience at our lowest monthly rate — for members who are all in.
1-Week Membership
In town for the week? Train like a local. Unlimited classes for 7 days — no long-term commitment needed.
Member Stories
"Do you get bored going to cookie cutter gyms lifting weights by yourself? Give Boombox NRTH a try! The classes are fun, the coaches are amazing, and the community here is second to none. Egos are left at the door and all are welcome. I was a classic New Year's Resolutioner — now I'm addicted to looking good and feeling great. I can't recommend Boombox NRTH enough!"
"Experienced coaches will help modify any movements you might need. If you are at RX, no problem! A great variety of workouts keep you always improving. They make you feel comfortable at any fitness level. Everybody is genuinely friendly and welcoming. I couldn't ask for a better CrossFit gym. I highly recommend this to beginners and pros alike."
"Boombox North is an amazing community that provides workouts constantly changing — keeping your body on its toes, resulting in improved strength, endurance, and overall confidence. The coaches are encouraging yet push you past your comfort zone so you can see what you're truly capable of. Nothing less than 5 stars for this awesome box!"
CrossFit has a reputation for being intense — but Boombox is different. We're a tight-knit, family-driven community where every level is welcome and every rep is celebrated. One week is all it takes to feel the difference.
Just passing through Escondido?
Book a Drop-In Class instead →We'll reach out within 24 hours to confirm your spot.
Find Us
Address
2510 S Escondido Blvd
Escondido, CA 92025
Phone & Email
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