17 weeks after a total knee replacement.
Split squats. Both sides. Full depth.
Last time you saw Claire at 16 weeks.
This is what one more week of showing up looks like when it’s stacked on top of the last one.
Here’s the part most people miss about coming back from surgery.
The surgeon fixes the joint.
Rehab gets you walking again.
Neither one is built to get you strong. That part is on you — and it’s the part almost everyone skips.
Strength comes from loading the movement a little more than last time, week after week, with someone watching how you move.
Claire Anderson Seibly didn’t skip it.
That’s the whole reason she’s here at 17 weeks doing this.
Follow along.
Burn District Fitness
Progressive by design. Coaching busy adults to help make fitness simple
High Intensity Functional Group Training
Heart rate technology backed by proven science to ensure you are maximizing your calories burned!
09/09/2026
There’s a difference between working out and training.
Working out is what most people do. Show up, sweat, feel good, go home.
Training is when you can tell me what you’re trying to improve next week.
I’m not knocking the workout. I’ve had plenty of days where I just needed to move.
But if you’ve been doing it for a year and you can’t name one thing that got better… that’s the part worth looking at.
Here’s the simplest way to turn a workout into training:
Pick one lift. Bench, squat, row, deadlift — doesn’t matter which.
Write down what you did today. Weight, sets, reps.
Next week, add a little. Five pounds. One rep. Something.
Do that for eight weeks and look back at the log.
That’s it. That’s training.
The log doesn’t lie, and the weights will tell you whether the work is working.
Some people train to improve. Some people work out to be entertained.
Both are fine. Just know which one you’re doing.
Follow along.
09/08/2026
Coffee is not a pre-workout meal.
I say that with love, because we see it on the floor all the time.
Somebody comes in for a strength session and the last real food they ate was hours ago.
Busy day.
Running on caffeine.
Figured they’d just push through.
Then the session starts.
The warm-up feels heavier than it should.
Sets that moved well last week turn into a grind.
By the back half of the workout, there’s not much left to give.
Not because they’re lazy.
Because the tank is empty.
Here’s the part that gets missed:
Getting stronger isn’t only about choosing the right weight.
It’s also about fueling your body for the work you’re asking it to do.
Progress comes from quality reps, at the right intensity, session after session.
And that effort requires fuel.
Carbohydrates are one of the main fuels your body uses for harder training.
For a lot of people, having some carbs before they lift can make a noticeable difference in how the session feels.
What that looks like takes some experimenting.
I tell clients this all the time.
Can you handle eating 30 minutes before training?
Maybe.
Maybe you need a full hour.
Maybe it’s half a banana.
Maybe it’s a whole one.
Maybe it’s a piece of toast with honey.
Your body will tell you what works.
The point is to give it something.
Eat something before you train.
Figure out what timing and amount work best for you.
Then go put that fuel to work
09/07/2026
Nashville training starts now.
If HYROX Nashville is on your calendar, the next eight weeks matter.
We’re opening registration today for two things:
Oct. 17 — Doubles Full HYROX Simulation
Full race format.
Coached start to finish.
Doubles only.
One registration covers both athletes.
First 10 teams: $119
Then $139 per team
And then:
Oct. 19 — Nashville 8-Week Training Block
Eight weeks built specifically to carry athletes into Nashville race week.
Running.
Stations.
Strength.
Transitions.
Pacing.
The goal isn’t just to work harder.
It’s to know what needs work and train it on purpose.
If Nashville is your race, now is the time to stop guessing.
Registration opens today.
DM NASHVILLE and I’ll send you the details.
The weights will tell you.
That’s one of the things I love about strength training.
You don’t have to guess whether you’re making progress.
Write down what you lifted.
Come back.
Train it again.
Over time, the numbers give you an answer.
Today’s Sunday Strength crew came in, got coached, and gave themselves numbers to build from.
That’s training.
Not trying to win every workout.
Not comparing your weight to somebody else’s.
Just learning how to move well, finding the right weight for where you are today, and building from there.
See you next Sunday. 🔥
Tomorrow morning. 9 AM. I’m coaching it myself.
The last three Sundays, we’ve run our Strength Pop-Up — one hour, five main lifts, and a conditioning finisher to close it out.
It’s $25 for the full coached session.
One reason I like this session so much is that weekends can get loose fast.
During the week, work and schedules give us structure.
Then Saturday and Sunday show up and training can become the thing we’ll “get to later.”
So we put some structure back into the weekend.
You don’t need to be strong already.
You don’t need experience with a barbell.
Every lift gets coached, and every weight gets matched to where you are right now.
Show up.
Get coached.
Give yourself a number to build from.
Pretty simple.
We’ve got a few spots for tomorrow.
Send me “SUNDAY” and I’ll get you set up.
The weights will tell you.
09/04/2026
Sometimes the problem isn’t your workout.
It’s that you’re asking your body to train without giving it much to work with.
I see people put a lot of thought into training.
What am I doing today?
How much weight?
How many reps?
How hard should I push?
Then food becomes whatever they can grab between everything else going on.
If you want to train consistently and get stronger, start with a few basics.
Eat protein consistently.
Drink your water.
Get enough sleep to recover from the work you’re doing.
And don’t wait until you’re exhausted and starving at the end of the day to start thinking about food.
You don’t need to make nutrition complicated.
Before looking for the perfect diet, look at whether your everyday habits are supporting the training you’re already asking your body to do.
Training is the stimulus.
Recovery is where you get ready to do it again.
Progressive by Design. 🔥
The first 100 days are some of the most important days after somebody joins a gym.
Because signing up usually isn’t the hard part.
You’re motivated when you sign up.
You’ve made the decision.
You’re ready to go.
I’m more interested in what happens a month or two later.
Work gets busy.
You miss a few days.
The excitement of starting something new wears off.
Does anybody notice?
That’s why we pay so much attention to the first 100 days at Burn District.
We’re not just looking at whether your membership is active.
We’re paying attention to whether you’re actually training.
If your attendance starts dropping, you should hear from somebody.
Not a billing department.
A coach who knows your name.
Because accountability matters a whole lot more when you’re not motivated than when you are.
And this is something you can build for yourself, too.
Put your training days on your calendar like appointments.
Tell somebody when you’re planning to train.
And decide ahead of time what you’re going to do when you miss a few days.
Don’t wait until you’ve been gone three weeks to come up with the comeback plan.
That’s the information.
The implementation is having people around you who are paying attention enough to notice when the plan starts slipping.
That’s what good coaching should look like.
Progressive by Design. 🔥
The sim is over.
Now comes the part that actually determines whether it was useful.
The event wasn’t the finish line.
It was a data point.
You got information.
Maybe it was wall balls in the back half.
Maybe your run pace started drifting.
Maybe the sled exposed a strength gap.
Maybe you lost more time between stations than you expected.
Whatever it was, that information only becomes valuable if you train from it.
That’s the part a lot of athletes miss.
They test.
They get a result.
Then they go right back to doing whatever they were doing before.
A better move is to ask:
What did the test show me that needs work next?
Then build the next block around that.
Running.
Station efficiency.
Strength.
Transitions.
Pacing.
Whatever the weakness is, give it enough attention to change.
Fall race season is coming.
The athletes who improve the most won’t necessarily be the ones who train the hardest for two weeks.
They’ll be the ones who take the feedback and start working on it now.
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Jacksonville, FL
32250
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| Wednesday | 5am - 8pm |
| Thursday | 5am - 8pm |
| Friday | 5am - 8pm |
| Saturday | 7am - 11am |