As we near the end of 2025, most of us naturally fall into reflection mode. You’ve probably thought about your nutrition, your physique, your training consistency, and the progress you’ve made this year. In the CrossFit world, the Open is also creeping up — adding a whole new layer of “How ready am I?” and “Will I improve on last year’s performance?”
And maybe you’ve had some variation of these thoughts running on a loop:
“I should be further along.”
“I haven’t been as consistent as I meant to be.”
“Why am I not progressing in X, Y, or Z?”
Totally normal.
You’re not broken.
You’re not behind.
And seriously — you’ve crushed it this year.
But reflection also brings awareness, and awareness reveals opportunity. There may be some low-hanging fruit you haven’t noticed yet — small mistakes that add up over time and quietly hold athletes back.
So before you set your goals for 2026, let’s clean up five sneaky mistakes we see all the time. Mistakes that happen without you even realizing it.
Everyone makes mistakes in training.
Every. Single. Person.
Whether you’ve been doing CrossFit for ten days or ten years, habits form accidentally. They get repeated, they get ingrained, and unless they’re identified, they can’t be changed.
I’ve been in CrossFit a long, long time. And trust me — I have plenty of bad habits. My coach would be more than happy to give you the full list. (Ask Rachel — she’ll articulate it with passion.)
This time of year is ideal for reflection and recalibration. The errors we’re about to cover can slow progress, increase injury risk, and waste time and energy. By the end of this article, my goal is to help you become a more autonomous athlete — someone who knows how to take control of their training and build the strongest, healthiest version of themselves.
Fixing even two or three of these will drastically improve your training going into the New Year. I guarantee it.
Mistake #1: Rushing (or Sleepwalking Through) Your Warm-Ups
Yes, we’ve said it before. And yes, we will keep shouting it from every rooftop and soapbox we can find.
Your warm-ups matter.
Not as a formality — but as preparation for everything that comes next.
Rushing through them (or doing them without intention) leaves massive gains on the table.
How you warm up is how you’re going to perform.
From the simplest movement (looking at you, burpees) to the highest-skill gymnastics and Olympic lifts, the way you move at the start of class carries over into how you move under fatigue.
A great warm-up does three things:
1.Primes your nervous system
2.Rehearses quality movement patterns
3.Prepares joints and tissues for the specific demands of the workout
If your nervous system isn’t awake yet, intensity is going to steamroll you. And when intensity takes over? Technique is the first thing to go.
Think back to the last time you were deep into thrusters:
•Elbows dropping
•Back rounding like a cooked shrimp
•Knees applauding you as they collapse in
All of that is preventable with a proper primer.
Slow down.
Listen to cues.
Feel what you’re supposed to feel.
Ask questions.
Warm-ups aren’t a warm-up.
They’re practice for performance.
Mistake #2: Compensating Around Mobility Restrictions
This one is trickier because mobility limitations aren’t always obvious. And with full-time jobs, kids, sports, and holiday chaos, it’s unrealistic to expect every athlete to identify or correct their own movement inefficiencies.
That’s our job.
We love taking members through movement screens because it tells us exactly where to focus to make your body move safely, efficiently, and pain-free. If you haven’t done one yet, reply to this email — we’ll get you set up.
The most common compensations we see show up in:
•Squatting: heels lifting, torso folding, knees collapsing
•Shoulder flexion: rib flare, over-arching the back, limited overhead strength
•Hinging: rounding through the spine, loading the low back instead of the hips
Most people have dealt with shoulder, back, or knee irritation — or know someone who has. The root cause usually ties back to restricted range of motion and compensating around it.
The problem?
Mobility work isn’t sexy.
It’s not flashy.
And it’s easy to skip.
But here’s the promise:
Five minutes a day can make a massive difference.
More control.
More stability.
More power.
Less pain.
Don’t know where to begin?
That’s literally what we’re here for.
Mistake #3: Confusing Intensity With Intention
There’s a big difference between intentional intensity and mindless intensity.
Intentional intensity is one of the most powerful tools in training.
Mindless intensity… is how you end up looking like an extra in a 2008 CrossFit montage — flopping around, hyperventilating, surrounded by a puddle of choices you now regret.
Not awesome.
When you train with intention, everything improves:
•Pacing
•Breathing
•Movement quality
•Efficiency
•Longevity
CrossFit’s original hierarchy — Mechanics → Consistency → Intensity — exists for a reason.
At CrossFit Achieve, we stand by that fully.
Intensity is relative. It depends on:
•your age
•your training experience
•your injury history
•your stress
•your recovery
•your sleep
•your capacity
•your goals
Don’t go hard for the sake of going hard. Go hard when it supports your training — not when it undermines it.
Mistake #4: Forgetting That Scaling Is a Skill
Scaling has always had a weird stigma in CrossFit, though thankfully it’s improving.
Still, at least once a week I hear someone say:
“Yeah, but I scaled.”
And my answer is always:
GOOD.
Scaling isn’t a downgrade — it’s customization.
It’s how you match the intended stimulus of the workout.
It’s how you build capacity safely.
It’s how you get better faster.
And it’s how you avoid injuries that set you back.
When I write programming, I write for the best athlete in the gym — and everyone scales from there. It’s an old CrossFit-ism:
“Program for the best, scale for the rest.”
Strip away the weights, reps, skills, and you’re left with the heart of every workout:
the intention.
the stimulus.
Hit that consistently and you will progress more than you ever will by forcing yourself into a movement or load you’re not ready for.
Scaling is cool.
Scaling is smart.
Scaling is athletic maturity.
Use it.
Mistake #5: Not Understanding How Small Technical Changes Create Massive Progress
Small technical adjustments create massive ripple effects.
Something as tiny as moving your feet half an inch on a deadlift can completely reshape the lift:
•Better foot pressure
•Better loading of hamstrings and glutes
•Less strain on the low back
•More efficient power production
•Cleaner bar path
•Stronger, safer reps
•Bigger PRs with less fatigue
All from a small adjustment.
This holds true for every movement:
double-unders, rings, jerks, squats, cleans — you name it.
Here’s the kicker:
These technical improvements don’t happen during intensity.
They happen in the warm-up.
In primers.
In skill work.
In the reps that feel “too easy.”
That’s the time to refine mechanics so that when the workout hits — the pattern holds under fatigue.
Small hinges swing big doors.
Small technical changes swing big PRs.
Imagine Fixing Just One of These Mistakes
One improvement in any of these areas creates a ripple effect in:
•How you show up
•How you perform
•Your injury prevention
•Your leaderboard scores
•Your energy
•Your confidence
•Your long-term results
Taking action now sets you ahead of the curve going into 2026. You shift from being someone who “just works out” to someone who trains with intention, intelligence, and ownership.
That identity shift changes everything.
Want Help? We’ve Got You.
If you’re reading through this list thinking,
“Yep… that’s me,”
you’re exactly who we wrote this for.
👉 Book a movement screen so we can catch these patterns early, correct them quickly, and help you walk into January with momentum.
👉 Or, reach out to a coach via email or at the gym. We’d genuinely love to sit down over a cup of coffee and map out your vision for 2026 — goals, strengths, weaknesses, lifestyle, everything.
Let’s build the plan that truly gets you where you want to go.
