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Functional fitness for everday life. Created for everyone, tailored to YOU.
Our passionate and knowledgeable coaching staff will strive to help you reach any goals, both inside and outside the gym
Try a free classEveryone is welcome
Our staff and members believe in creating a friendly environment for people at all fitness levels.
Like-minded fitness community
Be encouraged by a community of people who care about your health and wellness just as much as their own.
Workout on your own terms
With easy scheduling and flexible timing, you’ll have one more reason to show up for yourself and your fitness.
Every body is unique.
Find something that works for YOU
CrossFit
Four River CrossFit workouts are comprised of constantly varied functional movements (like pushing, pulling, squatting, lifting, running) executed at high intensity. At 4RCF, you will find kettlebells, barbells, medicine balls, and open space for running, jumping, climbing, lifting, and throwing. The workouts themselves are completely scalable, which means that a new participant and a CrossFit veteran can complete the same workout with changes in load and intensity.
Learn More About CrossFitNutrition Coaching
The Nutrition Coaching program at Four Rivers CrossFit focuses on optimizing health and performance through personalized dietary guidance. Experienced coaches work closely with individuals to create tailored nutrition plans that support their fitness goals and overall well-being. By emphasizing whole foods, portion control, and meal timing, this program helps participants improve their energy levels, body composition, and athletic performance. Through regular check-ins, accountability, and adjustments, participants learn sustainable habits that promote long-term success.
Learn More About Nutrition CoachingGetting started is easy
01
Book a no sweat intro
We want to hear your fitness goals, assess a good starting point, and even let you try out a class for free!
02
Try a free class
Get guidance tailored to your body and progress consistently. We will guide you every step of the way.
03
Build healthy habits
Getting fit is hard; staying fit is harder. We're here to ensure you build healthy habits and systems that keep you on the right track.
Everything you need to crush your fitness goals
Nutrition Programming
Easy Scheduling
Weekend Workout Classes
Yoga Studio
Top of the Line Workout Equipment
Changing rooms for before and after workouts

Our community is what makes us special and it's what will keep you going
We understand how intimidating it can be to get started on a new fitness journey. Don't worry, our aim is to make your journey as simple as possible.
Our trainers are passionate and knowledgeable, helping you know what to do, keeping you on track. They celebrate with you every time you reach the next level!
We believe in supporting people who are ready to take action and give them everything they need to crush their goals. It's why our members keep coming back for more.
(Select Location)
Conveniently located near Gayway junction on the corner of Highway 30 and NW 16th Sf
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Come visit us
777 NW 16th St, Fruitland, ID 83619, USA
Get DirectionsFruitland
Questions? We (probably) have the answers!
How do I sign up for a a free class?
Schedule your free class with us by filling out the contact form with all of your details, and we will contact you to schedule your free class
How long does it take to see results?
Results take time, but if you’re consistent, they will come. If you are a beginner, results will come fairly quickly; even in only 30 days, you may start to see a difference in your strength and overall fitness.
Do I get the chance to meet new friends?
Yes. We like to organize our fitness classes into small groups, as this allows you to meet others.
What sets you apart from other gyms?
We are a community of people that share the same fitness journey as you. We are here to build each other up - if you win, we all win.
How often do you recommend coming to workout classes?
If you are a beginner, we recommend starting with 2 to 4 classes a week, with the goal of working up to 5 a week after your first few months. It may take a while for your body to get used to training at that intensity, so listen to your body and know you will need recovery time between training days.
Do you provide free refreshments there?
We have filtered water available to our members. Other snacks and drinks are available for purchase.
Do I have to be fit to join?
No! No matter what your current fitness level is, we have the fitness program that is right for you. Every workout is designed to help you succeed, improve fitness, and move you toward your goals. Our program is designed for universal scalability, making it the perfect application for any committed individual regardless of experience.
What payment methods do you accept?
We take all major credit cards and debit cards. We do not accept personal checks.
What kind of exercises can I expect during a workout?
Our class programming will include a strength portion in which you’ll work on something like Olympic weightlifting, deadlifting, squatting, or bodyweight strength or you may work on a skill like handstand push-ups. After the strength or skill portion of the class is complete, most days will involve a workout that was programmed for that specific day. Workouts can be anywhere between 5 to 20 minutes or more.
Do I have to stop eating my favorite foods to be healthy?
No! A healthy lifestyle has to be manageable and realistic for the long term. Do enjoy special indulgences and meals! The healthier you are, the healthier you tend to want to eat. You get hooked on feeling good, and junk food just isn’t worth it. By avoiding excessive amounts of refined carbohydrates and measuring your intake of protein, carbohydrates, and fat, you will see dramatic, measurable increases in health.
Still curious? Talk to us!
Your fitness journey doesn't have to feel long. We're here to make it a lot more fun!
