What are the opening hours?

Monday 4:30am - 7:30am 5pm - 8pm Tuesday 4:30am - 7:30am 5pm - 8pm Wednesday 4:30am - 7:30am 5pm - 8pm Thursday 4:30am - 7:30am 5pm - 8pm Friday 4:30am - 10:30am 5pm - 6pm Saturday 7am - 8:30am

CrossFit Amrock

CrossFit AMROCK is built by a community of people who want to live incredible, healthy lives. Your CrossFit Fitness Garage. Tune-up your body.

Fuel your healthy lifestyle.

06/24/2026

🧡💙 THE AMROCK EFFECT 💙🧡

For years, Talia struggled to stay consistent with working out and never felt like she was reaching her full potential. She made excuses, lacked accountability, and often found herself hitting the reset button. 🔄

Everything changed when she found AMROCK. 💙

In just 7 months, CrossFit has impacted her life in more ways than she can explain. 💪 It has strengthened not only her body, but also her mental health. 🧠✨

Along the way, she’s discovered that she’s capable of far more than she ever gave herself credit for. She’s also learned the power of having a community behind her—people who genuinely want to see her succeed and are always cheering her on. 🙌

What keeps Talia coming back?
🔥 The positive atmosphere
🔥 The constant encouragement
🔥 The healthy competition
🔥 The challenge of becoming better every day

She continues to show up for the confidence it builds, the positive impact on her mental health, the fitness goals she’s chasing, and the friendships she’s gained along the way. ❤️

We’re incredibly proud to have Talia as part of the AMROCK Family. The way she continues to show up, push forward, and embrace growth is exactly what this community is all about. 👏

06/22/2026

🏃‍♂️🔥 GRIT & GRIND: Endurance & Hybrid Fitness Training 🔥🏃‍♀️

Looking to tackle a Spartan Race, HYROX, CrossFit competition, or another endurance event this summer? We’ve got you covered.

Join Rocky & Andrea for Grit & Grind, a specialty training class designed to help athletes build the fitness, confidence, and mental toughness needed to perform when the challenge gets tough.

📅 Class Dates
• Saturday, June 27 – 10:00 AM
• Saturday, July 18 – 10:00 AM
• Saturday, August 15 – 10:00 AM

These sessions will focus on the elements that often make or break race-day success:
✅ Sustained work capacity
✅ Pacing strategies
✅ Movement efficiency
✅ Grip endurance
✅ Smooth transitions
✅ Mental resilience under fatigue

Expect longer efforts and event-inspired challenges that complement your regular training while preparing you for the unique demands of endurance and hybrid fitness events.

Whether you’re chasing a strong finish, crossing your first finish line, or simply looking to build a stronger engine, Grit & Grind is your opportunity to put in the work, embrace the challenge, and gain an edge.

💥 Included with all AMROCK memberships.
Not a member? No problem! Drop-in registration is available through our website.

Bring your grit. We’ll handle the grind.

06/20/2026

One of the things we love most about CrossFit is the incredible people and communities we get to connect with along the way.

While in the San Diego area, we had the opportunity to drop in at CrossFit FLxR, and it was one of those places that immediately felt like home. From the warm welcome to the stellar coaching and fun atmosphere, everything reflected what makes the CrossFit community so special.

We’re always inspired by affiliate owners and coaches who are passionate about creating spaces where people can grow, challenge themselves, and genuinely enjoy the process. CrossFit FLxR has built something special, and we’re grateful to have experienced it firsthand.

A special thank you to Ren and the entire CrossFit FLxR community for the hospitality, the great workout, and the warm welcome. Bonus points for rocking the same colors as AMROCK! 💙🧡

Experiences like these are a great reminder that no matter where we travel, there’s always a CrossFit family waiting to welcome us in.

06/15/2026

🧡 THE AMROCK EFFECT 💙
For Matt and Autumn, CrossFit has helped them focus on two things that matter most: family and health.

Matt says CrossFit has helped him be more present with his family and more capable of getting outdoors and staying active with them. Autumn says they’re better able to keep up with the kids, and now even go for runs together—something that wouldn’t have been possible before.

CrossFit has also given them something else in common: a shared passion. Autumn says it has been a great way to bond, while Matt says joining AMROCK has helped him show up better for his family.

Before CrossFit, Matt had been active in sports growing up, including football, wrestling, and martial arts. But as life got busier with work and family, his health took a back seat. He was overweight, tired, and not as active with his kids as he wanted to be.

After Autumn tried AMROCK during Healthcare Appreciation Week and joined, Matt decided to join as well. At first, he was nervous and hesitant, worried about being judged, but after his first class, he realized it was something he could do—and enjoyed it. Now, a year later, he says he’s in the best shape he’s been in and feels stronger than ever.

Autumn says she has grown stronger and improved her cardiovascular health. Together, they keep coming back for the challenge, the positive impact on their health, and, in Matt’s words, “family.”

If another couple or family feels nervous about starting CrossFit, Matt and Autumn want them to know the movements are scalable, no one is judged, and everyone starts somewhere. AMROCK feels like a second family, where people are always willing to help one another.

We’re grateful to have Matt and Autumn as part of our AMROCK Family. The way they show up for their health, each other, and their kids reflects what this community is all about.

06/13/2026

💙 THE AMROCK EFFECT 🧡
For Caitlin and Ryan, CrossFit has carried into almost every part of life outside the gym.

Caitlin says biking, skiing, swimming with the kids, carrying them around, lifting baskets, cleaning, and even taking out the trash all feel easier. More importantly, CrossFit helps her be a stronger example for her kids.

Ryan says CrossFit has made him better at everything he does. Within months, his jiu-jitsu teammates noticed he was stronger, and since then he has taken on Spartan races, a triathlon, hiking trips, mountain biking, and keeping up with his kids with confidence.

CrossFit has also become something they share together. They love being able to talk about workouts, celebrate PRs, and spend time together in the gym several days each week.

Their kids notice it too. Ryan says they’ve caught them pretending to lift barbells and “work out” like mom and dad. Fitness has become part of their family culture.

Caitlin says CrossFit helps her feel sharper, more intentional, and clearer-minded. She was especially surprised when she signed up for a triathlon with CrossFit as her only training and finished second in her age group.

Ryan says he’s constantly surprised by what he’s capable of. He still looks at some workouts and thinks, “There’s no way I can do that,” and then somehow finishes them. CrossFit has changed how he sees himself physically and mentally.

What keeps them coming back to AMROCK is the people, coaching, and community. As Ryan puts it, you can work out anywhere, but there’s something special about walking into a room full of people who genuinely want to see you succeed.

For anyone nervous about starting, their message is simple: everything can be scaled, nobody expects you to walk in already fit, and the support and friendships are worth it.

We’re grateful to have Caitlin and Ryan as part of the AMROCK family. The way they show up for themselves, each other, and their kids is a powerful example of what CrossFit can build both inside and outside the box.

06/12/2026

✨ Every great story deserves an unforgettable next chapter. ✨

Together, Kaitlyn and Jonathan have spent years writing a beautiful story filled with love, resilience, and hope. After a long journey to grow their family, they asked if we could help celebrate one of life’s most exciting milestones.

With the help of our friends, Meagan & Travis, we had the privilege of being part of an evening filled with fairytales and barbells, blue and orange chalk, fairy dust, laughter, and happy tears. 💙

What made this reveal so special wasn’t simply discovering whether bows or barbells were on the way—it was celebrating the blessing of a family whose story continues to unfold through faith, patience, and perseverance.

To Kaitlyn and Jonathan: thank you for trusting us with such a meaningful moment. We are honored to have played a small role in your next chapter.

And to the newest little character joining their story... your village and community is already cheering for you. ✨

Because every fairytale deserves a magical next adventure. 🪄🏋️

📸
👕

06/11/2026

MAY INCENTIVE CLUB 🎉

May was all about earning that shine the old-fashioned way — with a little sweat, a lot of effort, and maybe questioning your life choices halfway through a workout. 😅🔥

✔️ 15+ check-ins (CrossFit crew getting after it 💪)
✔️ 8+ classes (Classics crew showing up strong 👏)

The weather got warmer, the schedules stayed full, and life kept moving fast... and you still found ways to make time for yourself and your goals.

That’s what we love to see. 🙌

And we’ve gotta give some extra love where it’s due 👇

💧 First-time water bottle earners!!!
Three straight months of consistency earned. That’s not luck. That’s showing up when you felt like it... and when you didn’t. 👏🔥

May’s sticker says it best:
"Sweat Now, Shine Later." 🏷️✨

Because it turns out all those squats, push-ups, and moments spent staring at the workout board hoping it would somehow change... actually pay off. 😏

Every workout completed. Every class attended. Every time you convinced yourself to walk through the door instead of hitting snooze.

That’s where the shine comes from.

Summer is officially here, and Quarter 2 is almost in the books...

Who’s keeping the streak alive in June? 👀

06/09/2026

Confused by nutrition labels? 👀

Understanding the nutrition facts panel + ingredients list helps you make smarter food choices for your goals.

Here’s a simple breakdown of what to look for:

📦 𝗦𝗲𝗿𝘃𝗶𝗻𝗴 𝗦𝗶𝘇𝗲
Always start here. All numbers on the label are based on this amount — not the entire package.

📊 % 𝗗𝗮𝗶𝗹𝘆 𝗩𝗮𝗹𝘂𝗲
Shows how much a nutrient in one serving contributes to your daily intake.
• 5% DV or less = low
• 20% DV or more = high

🔥 𝗖𝗮𝗹𝗼𝗿𝗶𝗲𝘀
Focus on where the calories come from — ideally from nutrient-dense ingredients that support your goals.

🥑 𝗙𝗮𝘁𝘀
Pay attention to fat quality in the ingredients list. Limit saturated fat and minimize trans fat.

❤️ 𝗖𝗵𝗼𝗹𝗲𝘀𝘁𝗲𝗿𝗼𝗹
Aim for less than 300mg per day.
Use the %DV guide above to evaluate quickly.

🧂 𝗦𝗼𝗱𝗶𝘂𝗺
Limit to less than 2,300mg per day (adults). Ideally, choose foods with less than 140mg per serving when possible.

🍞 𝗧𝗼𝘁𝗮𝗹 𝗖𝗮𝗿𝗯𝗼𝗵𝘆𝗱𝗿𝗮𝘁𝗲𝘀
Look at this number in relation to ingredients. Daily Value = 275g per day. Generally makes up 45–65% of total calories, depending on individual needs.

🌾 𝗙𝗶𝗯𝗲𝗿
Aim for:
• 25–38g per day
• ~5g per serving is considered a high-fiber food

🍯 𝗧𝗼𝘁𝗮𝗹 𝗦𝘂𝗴𝗮𝗿𝘀
Includes naturally occurring sugars + added sugars. Lower is better — especially when added sugars are high.

➕ 𝗔𝗱𝗱𝗲𝗱 𝗦𝘂𝗴𝗮𝗿𝘀
One of the most important things to check. Choose options with little to no added sugars.

💪 𝗣𝗿𝗼𝘁𝗲𝗶𝗻
Helps keep you fuller longer.
• 5g or less = low
• 10–19g = moderate
• 20g+ = high protein

Swipe through for examples + how this looks on real food labels ➡️

Save this for your next grocery trip! 🛒

06/06/2026

💥 Get ready to put your training to the test!

CrossFit Amrock is hosting the TRU Challenge on October 17, 2026, bringing athletes together for a day of fitness, camaraderie, and plenty of memorable moments. Expect a supportive environment where hard work is celebrated and everyone has a chance to shine 🔆

👉 Grab your favorite training partner and get registered today: https://tru-challenge.com/host/202610/1752/

06/04/2026

💙THE AMROCK EFFECT🧡
For Jana, CrossFit is a reminder that she can do hard things.

That mindset extends far beyond the gym. It gives her confidence to try challenging things, stick with them when they do not go well, and keep showing up even when success does not come right away.

Her progress has not been linear. Since starting at AMROCK, she has faced setbacks and health challenges, including surgery. Through it all, CrossFit has helped her build a solid foundation to recover, rebuild, and keep moving forward.

One of the biggest lessons she has learned is that you do not have to feel motivated to start. Jana says there have been many days she showed up tired, sore, or overwhelmed, but she always left feeling better than when she walked in. For her, that lesson applies to life too—sometimes you just have to get started.

What keeps Jana coming back is the community. She loves the support from the coaches, the encouragement from fellow members, and seeing people at every stage of their journey continue making progress. She also enjoys opportunities outside the gym, from nutrition challenges to group hikes.

If you're intimidated by CrossFit, Jana wants you to know AMROCK is the perfect place to start. Everything can be scaled, everyone begins somewhere, and the people cheering the loudest are often the most experienced athletes.

For Jana, CrossFit is about more than fitness. The strength and confidence she has built help her keep doing the things she loves most—fishing, hiking, running, and keeping up with her three grandboys.

Address

2135 Grizzly Avenue
Idaho Falls, ID
83402

Opening Hours

Monday	4:30am - 7:30am
	5pm - 8pm
Tuesday	4:30am - 7:30am
	5pm - 8pm
Wednesday	4:30am - 7:30am
	5pm - 8pm
Thursday	4:30am - 7:30am
	5pm - 8pm
Friday	4:30am - 10:30am
	5pm - 6pm
Saturday	7am - 8:30am

Telephone

+12087935503

Website

http://www.crossfitamrock.com/

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