The show, episode by episode

UNTAPPED with Spencer Matthews

High Performance

Welcome to UNTAPPED with Spencer Matthews, the #1 podcast for runners. Every Monday Spencer speaks to world-class athletes, coaches and experts about the habits, training methods and mindset behind elite performance, featuring guests like Mo Farah, Alistair Brownlee and Stephen Scullion. From sprints, to 5K, 10K,…

125 episodes tracked Similar shows

UNTAPPED with Spencer Matthews

What GLP-1 Weight Loss Drugs Do to Your Running Performance | Extra Mile

Paula Radcliffe: The Training Behind My 2:15 Marathon

3 Deficiencies Holding You Back | Extra Mile

How To Run Like An Olympic Medallist | Daryll Neita

Is Magnesium Worth It? What Every Runner Needs to Know

5 Rules NOT To Break In A Marathon & Sub 2.45 Training Tips | Nick Bester

Should Women Train on Their Period? | Dr Hazel Wallace | Extra Mile

How To Run a 2:47 Marathon, Hack Your Endurance and Recover Quicker | Will Goodge

What is Fartlek Training? Best Running Workouts For Speed & Endurance

Charles Hicks On The Training Rules That Changed Everything | 2:04 Marathoner

Oli Answers Your Biggest Health & Fitness Questions

Josh Kerr's Mile Vs Sabastian Sawe's Marathon & Training Secrets | Nike's Running Head Coach Bennett

Protein Explained: Benefits for Runners & Dosage | Extra Mile

Why Every Elite Athlete Has To Focus On Fuelling | Molly Caudery Pole Vaulter

How Cricket is Saving Young Lives: Spencer Matthews Visits Lord's Taverners

The Best Supplement for Running? Sodium Bicarbonate Explained | Extra Mile

Fuelling Secrets for a 2:04 Marathon & Best Running Shoes | Amanal Petros

Should I Get My Blood Tested? Benefits & Drawbacks | Extra Mile

5 Training Rules from an Ironman World Champion Coach

Sauna’s Explained: Health Benefits & Risks

Why Most Marathon Runners Train Completely Wrong | Becky Briggs

Creatine Explained: Benefits & Best Dosage | Extra Mile

3 Basic Speed Training Tips To Compete Like An Elite | Marcus Smith

How To Avoid Running Injuries | Extra Mile

How To Run a 13:06 5K, Best Running Shoes & Long Distance Running Tips | Andy Butchart

Inflammation Explained: The Hidden Key To Longevity, Health & Better Training

Should There Be Weight Classes In Running? | Jordan Stanton

HRV Explained: Steven Bartlett, Three Glasses of Wine and a Very Bad Recovery Score | Extra Mile

Jonny Davies Breaks Down Ultra Training, Running Economy & Gait Analysis

Running Economy Explained: The Secret To Effortless Running | Extra Mile

BONUS - My Running Shoe Rotation | Daily, Race Day, & Trail

The Secret Running Obsession of Elite Golfer Charley Hull

Altitude Training Explained: Is It Actually Worth It? | Extra Mile

How To Run a 5K PB, HYROX Controversy & Olympic Heartbreak | Holly Archer

How Strength Unlocks Better Running And A Longer Life | Extra Mile

The Secret Norwegian Training Method for Better Endurance

Carb Loading & Gels: What Runners Need To Know | Extra Mile

Mary McCarthy Debunks Over-Training Rumours, Stress Fracture Accident and Online Critique

The Genetics Of Great Runners Explained | Extra Mile

Harry Judd: From Rookie to Sub 3:10 Marathon & Best Running Shoes

How Stress Ruins Your Fitness

The Stoltman Brothers On Calories, Carbs & The Truth About Strength

The Truth About Peptides: From Ozempic To The Wolverine Stack

4 Mistakes People Make When Hybrid Training | Fergus Crawley

What Alcohol Really Does To Your Body | Extra Mile

Alfie Manthorpe's 5 Training Rules To Run Faster & Longer

The TRUTH About Zone Training

Super Shoe Secrets, Keely Hodgkinson & The Hardest Distance Race | Seb Coe

Things Men Don't Say Out Loud

Do Supplements Really Work? | Extra Mile

Explaining The Sub-2 Marathon | Stephen Scullion

Do Super Shoes Really Make You Faster? | Extra Mile

Hugo Fry's Tips for a 2.17 Marathon, Rice Obsession & Best Running Super Shoes

What Really Happens When You Sleep | Extra Mile

Why Running Became Popular | Inside The London Marathon 2026

Caffeine Explained: Benefits, Risks, and Misconceptions

10 Endurance Hacks from Ironman Record Holder | How To Build Stamina & Fitness

The Health Metric Nobody Understands: VO2 Max Explained | Untapped Extra Mile

Ibiza, Ocean Beach, & The Day I Hit Rock Bottom | Wayne Lineker

Why Mobility Unlocks Better Strength & Endurance | Roger Frampton

How Elite Marathon Runners Get Faster & Best Running Shoes 2026 | Stephen Scullion

What It Takes to Be a Hybrid Athlete: Spencer’s Untapped Games

Olympic Gymnast Breaks Down Insane Training Routines & How to Develop Functional Strength

Secrets Of Longevity After 35 Years In A WWE Ring: Chris Jericho

Ben Shephard's Secrets To Be Fit at 50

8 Training Hacks from Ironman World Champion Lucy Charles-Barclay

Could Spencer Be a Gladiator? 'Legend' Matt Morsia Doesn't Hold Back

Running The World’s Most Dangerous Marathons, ADHD and the Psychology of Endurance

The Reality of Being Prime Minister in 2026 | Keir Starmer

How to Train Like an Olympic Champion | Alistair Brownlee

Why Less Sleep Can Be Better For Your Health | Whoop Founder

Best Diets & The Ultimate Athlete | No.1 UK Peloton Instructor

Hardest Geezer’s CRAZIEST Africa Stories

Ben Stokes Exclusive: How Can England Rebuild in 2026?

How Elite CEOs Think About Time, Energy, and Pressure

Astronaut Explains Gravity, Alien Life, & Space Travel | Chris Hadfield

I Survived Antarctica… & Set 2 New World Records

My Message To Vogue, Dubai & Perth Triathlons, and Prep for Antarctica

My Toughest Triathlon Yet: Wild Seals, Hypothermia, & When It Almost Ended...