The Fitzness Show

Fitz Koehler unleashes “Robot Mode” — the no-excuses mindset that helps you shut down the drama, silence the feelings, and show up anyway for workouts, work, nutrition, sleep, and the people you love. From powering through illness to crushing live race announcing gigs, Fitz shares real stories, practical strategies, and the discipline hacks that keep her moving when motivation disappears.

She also dives into smart nutrition, sleep habits that actually matter, fitness-industry frustrations, and her new book, You. Supercharged! The Exact Formula for Fitness, Weight Loss, and Longevity. Along the way, expect quick laughs, communication tips, behind-the-scenes stories, and a powerful reminder that consistent action beats feelings every single time.

Thanks for keeping The Fitzness Show in the top 3% of all podcasts worldwide. Please subscribe, share, and leave a review. 

Order signed copies of You. Supercharged! The Healthy Cancer Comeback Series books at Fitzness.com are on sale now!

Join the Hottie Body Fitzness Challenge group on Facebook!

Fitz recaps the sold-out Donna Mother’s Day 5K featuring cancer survivors, firefighters, mascots, fun race-day moments, and plenty of inspiration from the crowd. She also shares highlights from her Mother’s Day with her kids.

The episode takes a bold turn as Fitz tackles sex-positive wellness and her headline-grabbing vibrator giveaway, celebrates Rachel Entrekin’s jaw-dropping Cocodona 250 victory, and honors the life of friend Kelly Ryan with heartfelt reflection. Along the way, Fitz delivers the tough-love reminder listeners need: raise your standards, expect more from yourself, and go chase a bigger, healthier, more meaningful life.

Thanks for keeping The Fitzness Show in the top 3% of all podcasts worldwide. Please subscribe, share, and leave a review. 

Order signed copies of You. Supercharged! The Healthy Cancer Comeback Series books at Fitzness.com are on sale now!

Join the Hottie Body Fitzness Challenge group on Facebook!

Fitz Koehler recaps an action-packed Hogue OC Marathon weekend, from VIP events and the massive Kids Run the OC to packed expos, dusk 5Ks, and the sold-out half and full marathons.

She shares behind-the-scenes stories about announcing with Rudy Novotny, finish-line moments, and first-time marathoners, quirky race characters, and practical tips on nutrition, cramping, and race-day gear.

The episode also answers listener questions on dried fruit, gym hand dryers, and metaglasses.

Thanks for keeping The Fitzness Show in the top 3% of all podcasts worldwide. Please subscribe, share, and leave a review. 

Order signed copies of You. Supercharged! The Healthy Cancer Comeback Series books at Fitzness.com are on sale now!

Join the Hottie Body Fitzness Challenge group on Facebook!

Fitz Koehler sits down with powerhouse entrepreneur Staci Swiderski—host of She Decides podcast, founder of a thriving surrogacy and egg-donation agency, Family Source Consultants, and creator of the She Decides luxury jewelry line—for a no-fluff conversation that delivers serious impact.

Together, they break down ten game-changing life rules—owning your choices, shutting down negativity, building a team that actually moves the needle, getting in the right rooms, and leading with kindness and gratitude like it’s your secret weapon.

This episode hits hard with real talk and real stories—resilience, motherhood, setbacks, comebacks, and the grit it takes to build something meaningful. Staci's scrappy rise and straight-shooting advice don’t just inspire—they give you a clear path to think bigger, act smarter, and level up your life starting now.

Thanks for keeping The Fitzness Show in the top 3% of all podcasts worldwide. Please subscribe, share, and leave a review. 

Order signed copies of You. Supercharged! The Healthy Cancer Comeback Series books at Fitzness.com are on sale now!

Join the Hottie Body Fitzness Challenge group on Facebook!

Fitz Kohler and Donna Foundation executive director Amanda Napolitano preview the sold-out Donna Mother’s Day 5K in Riverside, Jacksonville. They discuss race logistics (packet pickup, parking, start times), survivor celebrations, pushed athletes, merch, hydration, volunteer opportunities, and fundraising—plus a tribute to Jeff Galloway and highlights from Amanda’s Boston Marathon experience.

Listen for key race-day tips, donation info, and community stories that underscore why this event is both a joyful celebration and an important fundraiser for families affected by breast cancer.

Thanks for keeping The Fitzness Show in the top 3% of all podcasts worldwide. Please subscribe, share, and leave a review. 

Order signed copies of You. Supercharged! The Healthy Cancer Comeback Series books at Fitzness.com are on sale now!

Join the Hottie Body Fitzness Challenge group on Facebook!

Fitz Koehler delivers a no-nonsense wake-up call to anyone still skipping workouts out of fear of getting sick. She breaks down how avoiding exercise weakens your bones, heart, balance, and even your mental health—and makes a passionate case for rebuilding resilience through smart fitness, solid nutrition, quality sleep, and real human connection. Thanks for keeping The Fitzness Show in the top 3% of all podcasts worldwide. Please subscribe, share, and leave a review. 

Order signed copies of You. Supercharged! The Healthy Cancer Comeback Series books at Fitzness.com are on sale now!

Join the Hottie Body Fitzness Challenge group on Facebook!

Fitz Koehler brings the heat in this high-energy episode packed with juicy gossip, wild race-day stories, and a bold take on Nike’s controversial Boston banners. She mixes laugh-out-loud personal moments—including a finish-line wardrobe malfunction—with insider reactions, and no-nonsense advice.

Listeners walk away with practical strategies for weight-loss audits, beating late-night cravings, training smarter as the body ages, and shutting down negative self-talk for good.

Thanks for keeping The Fitzness Show in the top 3% of all podcasts worldwide. Please subscribe, share, and leave a review. 

Order signed copies of You. Supercharged! The Healthy Cancer Comeback Series books at Fitzness.com are on sale now!

Join the Hottie Body Fitzness Challenge group on Facebook!

Fitz Koehler delivers no-BS fitness advice—how to crush a 15-minute hotel-gym workout, fix the form mistakes that quietly sabotage results, and conquer the exercises most people are missing out on. She also shares a straight-talking take on why people stay overweight, plus a quick life communication tip and a feel-good song to send you out on a high note.

Then she dives into listener questions and brings the fun from the Savannah Women’s Half Marathon—race-day highs, an unexpected caterpillar cameo, and a full-on champagne celebration.

Thanks for keeping The Fitzness Show in the top 3% of all podcasts worldwide. Please subscribe, share, and leave a review. 

Order signed copies of You. Supercharged! The Healthy Cancer Comeback Series books at Fitzness.com are on sale now!

Join the Hottie Body Fitzness Challenge group on Facebook!

Another fab Fitz Koehler Q & A, plus gossip session. Learn how to fuel long training days without overdoing it, why mixing cardio machines keeps your body guessing, and how to kick sciatica to the curb with hip mobility and glute strength.

Then it’s game time with the Jacksonville Icemen—leading waves, hyping contests, and honoring survivors with signature, high-voltage energy.

She also shares a hilarious 20-pound chicken demo (yes, really) to show how much weight impacts your body, plus her bold “21 rounds” mission—trading chemo misery for fearless adventures.

Wrap it up with event updates, a quick communication gem, a song pick, and your invite to meet Fitz in the wild—where the hugs are real, and the volume is not negotiable. 🎤🔥

Thanks for keeping The Fitzness Show in the top 3% of all podcasts worldwide. Please subscribe, share, and leave a review. 

Order signed copies of You. Supercharged! The Healthy Cancer Comeback Series books at Fitzness.com are on sale now!

Join the Hottie Body Fitzness Challenge group on Facebook!

Fitz Koehler talks with Michael Jones, who lost 100 pounds and built elite fitness—long before Parkinson’s ever entered the picture.

When it did, that fitness changed everything. Because he was so strong, capable, and conditioned, Michael qualified for a trial procedure that has nearly shut down his tremors and muscle tightness—something he likely wouldn’t have been eligible for otherwise.

This is the payoff of doing the work before you need it. Fitness didn’t just transform his life—it gave him a fighting chance when it mattered most.

Thanks for keeping The Fitzness Show in the top 3% of all podcasts worldwide. Please subscribe, share, and leave a review. 

Order signed copies of You. Supercharged! The Healthy Cancer Comeback Series books at Fitzness.com are on sale now!

Join the Hottie Body Fitzness Challenge group on Facebook!