50KM a Day in a HEATWAVE - WORLD RECORD 100 CONSECUTIVE ULTRAMARATHONS
I’m running a World Record 100 Consecutive Ultramarathons for 2 brain injury charities Headway UK & Head for Change, having sugfered my own traumatic brain injury in 2013. DONATE HERE - https://givestar.io/gs/mission-in-pos... 📚 My book: Breathe Smarter, Run Stronger: https://linktr.ee/breathesmarterrunst... Special discount codes below! Code JACKO15 = 15% off at https://www.enduosports.com Red Light Rising Recovery Offers & Free Gifts (try for 365 days) - https://redlightrising.com/?rfsn=9054... Got any specific questions for me? Email me at [email protected]

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I Wanted to Quit This 12 Hour Ultra in 31°C Heat

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The Physiology of Endurance Training w/ Dr. Cailbhe Doherty

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Race To The Stones 2026 (100km) - A BIG BATTLE With The Sun

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The 800 Meter World Record || Femke Bol VS. Keely Hodgkinson - 2026 London Diamond League

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UTMB: How Trail Running Became a Luxury Product

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Installing high altitude room at home #altitudetraining

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I Ran Until Everyone Else QUITS (The Race With No Finish Line)

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WORLD EXCLUSIVE: Nigel Farage SPEAKS OUT

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Scientifically the Best Way to Carry Liquid While Running!

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The (Overdue) Collapse of Bullsh*t Companies

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Ilkley Half Marathon in extreme heat | Can I achieve sub 90 minutes in the hot conditions?

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Rucking Trains What Running Never Will

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Transcontinental Race No12 2026: What To Expect REPORT!

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I Analyzed 25 Olympic 10,000m Champions: Here Is What They Have In Common

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Rachel Entrekin's Advice to Improve Your Running

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Why Colton Engelbrecht Just Ruined Powerlifting

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A battle for the WIN at Parkrun

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The Riskiest Moment of the AI Bubble

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HARDROCK 100: Inside My Race | Movie: Heart of Rock

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