Ralston Creek CrossFit

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Ralston Creek CrossFit Ralston Creek CrossFit is a strength and conditioning gym offering group classes, designed and taugh

🏔️ BUILT IN COLORADO. 💪Exciting news, RCCF fam! We’ve got a brand-new tee shirt design for fall, and pre-orders are offi...
10/10/2026

🏔️ BUILT IN COLORADO. 💪

Exciting news, RCCF fam! We’ve got a brand-new tee shirt design for fall, and pre-orders are officially OPEN! 🙌

Show off your gym pride AND your Colorado pride with our new Built in Colorado shirts! Whether you’re crushing a WOD or repping RCCF out in the wild, we’ve got you covered. 😎

🔥 Pre-order yours now directly through the PushPress app!

Let’s see that RCCF pride all over Colorado! 🏔️💪

10/09/2026

FIRST BAR MUSCLE-UP! 💪🔥

Huge congratulations to RCCF athlete Matt Owen, who nailed his very first bar muscle-up last week! 🎉

These are the moments we love to celebrate! Behind every new skill are countless reps, consistent effort, great coaching, and the determination to keep showing up.

We’re so proud of the hard work our athletes put in every day. The work is paying off!

Way to go, Matt! 👏💪

10/07/2026

Catch it. Stick it. THEN stand. 👊

L3 Coach Randy Randy Martinez breaks down one of the most important pieces of a solid push jerk: a strong, intentional receiving position.

First, no barbell needed. Dip → drive → jump → punch → LAND. The goal is to find that same strong position in the catch that you established in the dip—and to actually stick it.

Then comes the individual coaching. Instead of catching the bar high and “riding it down,” Randy cues the athlete to be aggressive getting underneath it and land with both feet planted in a solid receiving position.

And one more thing: no starfish. ⭐️😂

Jump. Punch. Stick it. Stand.

That’s the difference between just getting the bar overhead and learning to move it well.

Run from your problems?⁠⁠Nah. We run with our friends. 😏 ⁠⁠And speaking of friends… Fall Y’All is coming up October 17! ...
10/05/2026

Run from your problems?⁠
⁠
Nah. We run with our friends. 😏 ⁠
⁠
And speaking of friends… Fall Y’All is coming up October 17! Now’s a good time to start scouting out your teammate for our in-house comp. 👀 ⁠
Who are you teaming up with? Tag ’em below! ⁠
⁠
Happy Monday from RCCF. 💪 ⁠
⁠

10/01/2026

Shoulder prep isn’t just a few arm circles and “okay, grab your bar.” 😆

Before athletes tackle a strict press → push press → push jerk complex, L3 Coach Randy Randy Martinez takes the class through a deliberate progression: PVC pass-throughs and around-the-worlds for range of motion, scap push-ups for shoulder-blade control, push-ups for pressing mechanics, and banded pull-aparts to get the upper back firing.

There’s a reason we spend time here. Healthy shoulders aren’t just about flexibility—they need mobility, strength, stability, good movement patterns, and smart loading.

And Randy knows a thing or two about the comeback process himself. Having worked his way back from several injuries over the years, he takes proper movement prep seriously—and makes sure his athletes do, too.

Warm it up. Move well. THEN load it up. 💪

Help us welcome Doreen Oliveira to the RCCF coaching staff! 🎉Doreen has been a longtime member and mainstay of our commu...
09/28/2026

Help us welcome Doreen Oliveira to the RCCF coaching staff! 🎉

Doreen has been a longtime member and mainstay of our community, and we are so excited to officially have her step into a coaching role!

A lifelong athlete, Doreen has been doing CrossFit for more than 11 years and loves the challenge of learning new skills, pushing outside her comfort zone, and discovering what she’s capable of. She also served eight years in the U.S. Army, including a deployment to Saudi Arabia during Desert Storm—an experience that helped shape the discipline, perseverance, and teamwork she brings with her today.

RCCF has been an important part of Doreen’s life through both the hard seasons and the great ones, and she’s excited for the opportunity to give back to the community that has given so much to her.

As a coach, Doreen hopes to encourage athletes to try things they didn’t think they could do, keep learning and growing, and have a whole lot of fun along the way.

We’re so happy to have you on the coaching crew, Doreen! ❤️💪

🥉 PODIUM FINISH! 🥉We are SO proud of RCCF athletes Amanda Carter and Terrance Unrein, who took home 3rd place in the RX ...
09/27/2026

🥉 PODIUM FINISH! 🥉

We are SO proud of RCCF athletes Amanda Carter and Terrance Unrein, who took home 3rd place in the RX division at today! 💪

These two put in the work, showed up ready to compete, and represented RCCF incredibly well. Strong bodies, strong teamwork, and a well-earned spot on the podium. 🔥

Huge congratulations, Amanda and Terrance! 👏👏👏

CrossFitCommunity ArvadaCrossFit StrongerTogether

09/25/2026

Huge congrats to RCCF athlete Kevin Frame on his FIRST ring muscle-up! 🙌

He made it look easy—but anyone who’s worked toward a ring muscle-up knows there’s a whole lot behind that one smooth rep: strength, timing, technique, patience… and some great coaching along the way.

There’s nothing better than watching all those pieces finally click. 💪

Way to go, Kevin! First one’s in the books. 👏

09/21/2026

Great coaching isn’t one-size-fits-all.⁠
⁠
Watch L3 Coach Kat work with Reid on his strict press: straighten the legs, get the bar supported on the shoulders instead of the hands, adjust the elbows—and then account for his individual proportions to find the right position for him.⁠
⁠
That’s the difference between knowing the movement and knowing how to coach the person in front of you.⁠
⁠
And because it’s Kat, no CrossFit Total is complete without a side of Olympic weightlifting history. 😂⁠
⁠
Individual attention. A ridiculous depth of knowledge. And somehow, eyes on everyone in the room.⁠
⁠
Just another day of coaching at RCCF. 💪⁠
⁠

09/09/2026

You have been lied to. 😳⁠
⁠
At least when it comes to bracing.⁠
⁠
L3 Coach Kat with some coaching GOLD in the middle of a very busy 6am class:⁠
⁠
Exhale.⁠
Take a deep breath in.⁠
Think about pulling your hip bones together.⁠
Now hold that brace as you descend into your squat.⁠
⁠
And yes—this applies with or without a belt.⁠
⁠
Kat knows a thing or two about moving heavy weight. She’s a world-class powerlifter AND an incredible CrossFit coach, casually dropping this gem while somehow fitting the CrossFit Total + a bike workout into a single hour. 😂⁠
⁠
Try this cue the next time you squat and see if bracing suddenly feels a little different.⁠
⁠

Address

6945 Indiana Court, Unit 100
Arvada, CO
80007

Opening Hours

Monday 5am - 7:30pm
Tuesday 5am - 7:30pm
Wednesday 5am - 7:30pm
Thursday 5am - 7:30pm
Friday 5am - 7:30pm
Saturday 7:45am - 10am
Sunday 9:30am - 11am

Telephone

+19704392527

Website

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