Fueling Endurance - Nutrition for Runners, Cyclists & Triathletes

For the last 15 years, we've recommended that athletes space out protein evenly across the day, in 20-40g serves. But is this based on poor assumptions? A new study, published in December 2023, put this narrative to the test. The lead author, Jorn Trommelen, joins us to discuss the results and what it means for you.   Podcast guest: Assistant Prof. Jorn Trommelen - Maastricht University M3 Research Group: https://www.m3-research.nl/ Jorn's website, Nutrition Tactics: https://www.nutritiontactics.com/  Instagram: @nutritiontactics The study discussed in this episode: Trommelen J et al. (2023). The anabolic response to protein ingestion during recovery from exercise has no upper limit in magnitude and duration in vivo in humans. Cell Rep Med. 4(12):101324. DOI: 10.1016/j.xcrm.2023.101324   Fueling Endurance eBook: At over 260 pages, the Fueling Endurance eBook contains answers to 49 of the most common nutrition questions that runners, cyclists and triathletes ask. Covering the first two years of the podcast, the eBook contains additional insights, tips, and quotes from experts and athletes. Every copy sold helps cover the cost of making the podcast.  Purchase directly from https://fuelingendurance.com/ or search Fueling Endurance on Amazon for the Kindle version.

When things go pear-shaped on race day, it's one thing to keep your head and come up with a plan, but how do you know it's the right plan that's going to work? In this episode we're joind by sports dietitian and ultra-runner Erin Colebatch to talk through strategies you can use when disaster strikes mid-race, from bonking to flavour fatigue, gut issues and cramping.  This episode follows on from our last one (72A) with coach Jason Koop, where he shared his simple framework to refocus and reset when things go wrong on race day. It's highly recommended you listen to that episode first if you haven't already.   Podcast guest: Erin Colebatch - Ultra Appetites Web: https://www.ultraappetites.com.au/ Instagram: https://www.instagram.com/ultraappetites/    Fueling Endurance eBook: At over 260 pages, the Fueling Endurance eBook contains answers to 49 of the most common nutrition questions that runners, cyclists and triathletes ask. Covering the first two years of the podcast, the eBook contains additional insights, tips, and quotes from experts and athletes. Every copy sold helps cover the cost of making the podcast.  Purchase directly from https://fuelingendurance.com/ or search Fueling Endurance on Amazon for the Kindle version.

Ever been deep into the second half of a race, when things start falling apart? It could be bonking, cramping, gut issues or flavour fatigue. In the space of just a few minutes, your carefully constructed nutrition plan goes right out the window.  It’s easy to lose your head in situations like this, so in this podcast we welcome back legendary trail and ultra-running coach Jason Koop to share his simple framework to use when things go wrong on race day. It will help you refocus, reset, and go about addressing your issues, replacing panic with a plan. It might just help prevent a DNF, or sometimes, turn your race around for a great result.   Discussed on the podcast: Koop's Research Essentials for Ultrarunning (monthly publication): https://www.jasonkoop.com/research-essentials-for-ultrarunning  His podcast, Koopcast: https://www.jasonkoop.com/podcast  To get involved in the Monash University study discussed in the episode, email pascale.young@monash.edu    Fueling Endurance eBook: At over 260 pages, the Fueling Endurance eBook contains answers to 49 of the most common nutrition questions that runners, cyclists and triathletes ask. Covering the first two years of the podcast, the eBook contains additional insights, tips, and quotes from experts and athletes. Every copy sold helps cover the cost of making the podcast.  Purchase directly from https://fuelingendurance.com/ or search Fueling Endurance on Amazon for the Kindle version.

Does replacing the sodium lost in sweat actually influence our thirst, our drinking and our hydration? If so, how much is enough? And do we need to measure our sweat sodium losses to give us the answers? In this episode Alan describes his recently published study where ultra-runners replaced 100% or 0% of their sodium losses during 5 hours of running in the heat, and what happened.   The study: McCubbin AJ, Costa RJS. Effect of Personalized Sodium Replacement on Fluid and Sodium Balance and Thermophysiological Strain During and After Ultraendurance Running in the Heat. Int J Sports Physiol Perform. 2023;19(2):105-115. DOI: 10.1123/ijspp.2023-0295   Fueling Endurance eBook: At over 260 pages, the Fueling Endurance eBook contains answers to 49 of the most common nutrition questions that runners, cyclists and triathletes ask. Covering the first two years of the podcast, the eBook contains additional insights, tips, and quotes from experts and athletes. Every copy sold helps cover the cost of making the podcast.  Purchase directly from https://fuelingendurance.com/ or search Fueling Endurance on Amazon for the Kindle version.

Relative Energy Deficiency in Sport (REDs) has reached significant awareness in recent years amongst runners, cyclists and triathletes. In late 2023 the International Olympic Committee (IOC) released an update to ther REDs Consensus Statement, the first in 5 years. It's based on the growing body of research and experience working with athletes in this area and provides more nuance, new insights and new health and peformance consequences added to the model. We sat down with one of the consensus statement authors, Prof. Louise Burke OAM (Australian Catholic University), for an update on what's new in REDs, and what the authors want athletes to know about it.   2023 REDs Consensus Statement and associated articles (British Journal of Sports Medicine): https://bjsm.bmj.com/content/57/17 

It’s our final podcast of 2023, and the follow up to our 3rd birthday special episode. And as we do each year, we’re going to look back and provide a brief summary of every question we’ve answered on the podcast, from “Should I eat like the pros?” to “What’s the deal with magnesium”, and “How do I work out my fluid needs during exercise?”. So if you’re new to the podcast and don’t have time to go through the whole back catalogue, or you just want a refresher and the key points from this year's episodes, this is the episode for you.   To get a copy of our new eBook, summarising the first 2 years of the podcast, go to fuelingendurance.com or search Fueling Endurance on the Kindle store on Amazon.

From preventing food poisoning to optimising performance. From doctors demanding supplements be added to food, to food being the performance enhancer. In this special 3rd birthday episode, you'll learn how nutrition has evolved in pro cycling in the past decade, and what it takes to feed a team of riders at the Tour de France. Our guest is Nicki Strobel, a performance chef (and now dietitian) who's worked in pro cycling since 2010 (first with GreeEdge and then Uno-X) and seen the transformation in how nutrition is managed within the sport. Find out what the riders are eating, the strangest requests he's ever got, and most importantly, where he was when the GreenEdge bus got stuck under the finish line at the 2013 Tour de France.

Triathlete Jenny Zenker joins us to describe how she manages double sessions alongside managing a major scientific research group at Monash University. From (very) early morning starts, commuting to and from work by bike, and managing the risk of gut issues in the evening session, Jenny tells the story of her journey to optimising her nutrition for these complex training days. Also listen out for a huge announcement about the future of the podcast.

The double-session day. It's common amongst triathletes, but increasingly popular amongst runners and cyclists too. But are you running out of gas in the second session, or even in the afternoon at work? In this episode, Alan & Steph explain the nutrition priorities for double-session days, as well as some practical tips on how to make it happen when you're flat out at work between sessions.

With a single genetic variation, some of us are fast, moderate or slow caffeine metabolisers. So should competitive athletes be doing genetic testing to inform their race day caffeine strategy? Just last week, a new meta-analysis was published that tries to answer this question by bringing together all the studies published to date. Two of the authors, Gabriel Barreto and Dr Bryan Saunders from the University of São Paulo are here to explain their research and the implications for runners, cyclists and triathletes.   Read the research paper: Barreto G, Esteves GP, Marticorena F, Oliveira TN, Grgic J, Saunders B. (2023). Caffeine, CYP1A2 Genotype and Exercise Performance: A Systematic Review and Meta-analysis. Med Sci Sports Exerc. In Press: https://doi.org/10.1249/MSS.0000000000003313   Read the summary Twittter/X thread: https://twitter.com/Bicycle_Bryan/status/1714311368709460319   Follow Bryan on Twitter/X: @Bicycle_Bryan   Follow Gabriel on Twitter/X: @nutrigabarreto