Tread Lightly Podcast

• Ketones, Sodium Bicarb, and Other Supplements for Runners

  Ketones, bicarb, creatine, and more - there are more supplements for runners on the market now more than ever. We discuss some of the most popular supplements for runners, including the research, potential benefits, risks, and more. In this episode, you’ll learn about:Branched chain amino acids (BCAAs)Ketone monoester supplementationSodium bicarbonate (“bicarb”) supplementsBlack currant supplementsCreatine for runnersThis episode is general guidance. Please consult a medical profession for individual guidance when selecting supplements. This episode is sponsored by Previnex! Previnex creates clinically effective supplements made with high-quality ingredients. Their Muscle Health Plus contains third-party tested creatine monohydrate, BCAAs, and other ingredients to reduce muscle soreness and improve muscle mass and strength. Use the code treadlightly for 15% off your first order at previnex.com.References: PMID: 28638350PMID: 20386134PMID: 38625669PMID: 16365087PMID: 37185454PMID: 31730565PMID: 32269653PMID: 31699159PMID: 31039280PMID: 37565450PMID: 38612966PMID: 39068627PMID: 34756350PMID: 34503527PMID: 33487131PMID: 34470913PMID: 29619595PMID: 32460873PMID: 37096381Jeukendrup & Gleeson. (2016) Sport Nutrition, 3rd edition. Human Kinetics. https://examine.com/research-feed/study/dxqRN1/?srsltid=AfmBOooIOe4LpwUVPkqXLZSANqWymBfJWWTWZ2GG9owMPcFNMr_QLpRe💻 ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Visit ⁠⁠⁠⁠⁠⁠lauranorrisrunning.com and runtothefinish.com for thousands of free articles on all things running, from training tips to gear reviews. 🎙️ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Please rate, review, and subscribe on Apple Podcasts⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ or follow and comment on Spotify. If you enjoyed this episode, please share with a friend! 👉 Follow us @treadlightlyrunning @runtothefinish and @lauranorrisrunning on Instagram!

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• Becoming a Sustainable Runner with Tina Muir

  We sat down for a thought-provoking discussion with Tina Muir, former elite runner and sustainability advocate. Tina brings a balanced and accessible approach to how runners can reduce environmental waste and make small, effective changes for climate justice.  Tina hosts the Running for Real podcast, on which she discusses climate justice and social change. She is the co-author of Becoming a Sustainable Runner, is the Sustainability Director of the 2025 World Road Running Championships, and has assisted numerous races in their sustainability initiatives. In this episode, you’ll learn about: Why sustainability matters for runners How are habits as runners can build into sustainability  Running-specific changes for sustainability  Does purchasing carbon offsets help? How offset environmental waste around your races How you can recycle gel wrappers, etc How small actions compound The impact of racing locally vs destination racesYou can connect with Tina:https://tinamuir.com/Running for Real podcastTinamuir88 on Instagram💻 ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Visit ⁠⁠⁠⁠⁠⁠lauranorrisrunning.com and runtothefinish.com for thousands of free articles on all things running, from training tips to gear reviews. 🎙️ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Please rate, review, and subscribe on Apple Podcasts⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ or follow and comment on Spotify. If you enjoyed this episode, please share with a friend! 👉 Follow us @treadlightlyrunning @runtothefinish and @lauranorrisrunning on Instagram! 

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• How to PR in the Marathon

  After completing a marathon or two, most runners set their sights on running their fastest marathon. However, when you train for a marathon PR, it’s too easy to fall into the trap of overreaching, or to end up injured. In this episode, we’ll guide you through how to train for a marathon PR - and actually reach that PR on race day. The advice is this episode is targeted towards intermediate and experienced marathoners; if you are running your first marathon, we recommend tuning into episode 17 (how to run your first marathon). In this episode, you’ll learn about:Mindset in training for a marathon PRHow to adjust if you are sick on race dayHow many weeks do you need to train for a marathon PR?How to build a racing schedule for a marathon PR goalWhat to change in your training to run your fastest marathonHow much intensity should you do in marathon training?Join us on Patreon: https://patreon.com/TreadLightlyRunningThis episode is sponsored by Previnex! Previnex creates clinically effective supplements made with high-quality ingredients. Their probiotic provides 30 million CFUS with six bacteria strains - and unlike other brands, their probiotic works! Use the code treadlightly for 15% off your first order at previnex.com.References: PMID: 39616560PMID: 39616560💻 ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Visit ⁠⁠⁠⁠⁠⁠lauranorrisrunning.com and runtothefinish.com for thousands of free articles on everything running, from training tips to gear reviews. You can also find Laura Norris Running on Youtube!🎙️ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Please rate, review, and subscribe on Apple Podcasts⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ or follow and comment on Spotify. If you enjoyed this episode, please share with a friend! 👉 Follow us @treadlightlyrunning @runtothefinish and @lauranorrisrunning on Instagram! 

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• Is Running Selfish, Running with Ankle Weights, and More Listener Q&A!

  You asked, and we answered - it’s another Q&A episode! In these episodes, you can pick our brains as experienced running coaches. All answers are generalized, not individual. We answer your questions, including: Is running selfish? How do you add in speedwork as a beginner? How do you prevent overstriding and increase your cadence? How does wind impact your running paces? Does creatine supplementation help runners? Should you run with ankle weights? Are compression socks useful?References and Resources: PMID: 38809851 PMID: 38665681 Wind Calculator:https://apps.runningwritings.com/wind-calculator/ More on creatine research:https://lauranorrisrunning.com/creatine-for-runners/ Compression sock guide:https://runtothefinish.com/best-compression-socks-for-running/ Compression sock research:https://lauranorrisrunning.com/compression-socks-for-runners/Use the code treadlightly for 15% off your first order atprevinex.com for the Previnex creatine/muscle health supplement. 💻 ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Visit ⁠⁠⁠⁠⁠⁠lauranorrisrunning.com andruntothefinish.com for thousands of free articles on all things running, from training tips to gear reviews. 🎙️ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Please rate, review, and subscribe on Apple Podcasts⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ or follow and comment on Spotify. If you enjoyed this episode, please share with a friend! 👉 Follow us @treadlightlyrunning @runtothefinish and @lauranorrisrunning on Instagram! 

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• 102: How Much Mobility Do Runners Need?

  Mobility is a buzzword in the fitness space - but what does it actually mean? Can improving your mobility help you run faster? Do you need complicated routines, or just a few intentional movements? We sort through the trends to bring you an evidence-based and practical approach to mobility for runners.   In this episode, you’ll learn: The difference between mobility and flexibility Why does mobility matter for runners? The relationship between mobility, flexibility, and running economy Does greater mobility reduce your injury risk? Does foam rolling improve mobility? How to do mobility exercises for runners Does yoga count as mobility This episode is sponsored by Previnex! Previnex creates clinically effective supplements made with high-quality ingredients. Their Muscle Health Plus contains third-party tested creatine monohydrate, BCAAs, and other ingredients to reduce muscle soreness and improve muscle mass and strength.  Use the code treadlightly for 15% off your first order at previnex.com. 💻 ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Visit ⁠⁠⁠⁠⁠⁠lauranorrisrunning.com and runtothefinish.com for thousands of free articles on all things running, from training tips to gear reviews.  🎙️ ⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠Please rate, review, and subscribe on Apple Podcasts⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠⁠ or follow and comment on Spotify. If you enjoyed this episode, please share with a friend!  👉 Follow us @treadlightlyrunning @runtothefinish and @lauranorrisrunning on Instagram!  Resources: Haff & Triplett, Essentials of Strength Training and Conditioning. Human Kinetics.  Dicharry, Jay. Running Rewired. 2nd edition.  PMID: 38446400 PMID: 19050648

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