

Oxygenaddict Triathlon Podcast
Rob Wilby
Triathlon training tips and coaching advice for busy age-groupers training for IRONMAN & 70.3 triathlon. Awe-inspiring age-group stories with triathletes achieving extra-ordinary things in their sporting pursuits
Episodes
Mentioned books

Dec 10, 2025 • 25min
How to Train for IRONMAN in Six Months | Ep 568
If you've just realised your Ironman or 70.3 is just six months away, and don't feel like you have any sort of plan - let alone feel in any way prepared … don’t panic. In this episode, Coach Rob breaks down exactly how to plan your next six months so you can make the big fitness gains needed without having to put the rest of your life on the back-burner.Whether you’re a first-timer or returning IRONMAN looking to better a past performance, this simple, repeatable structure will show you how to use your limited training time as effectively as possible.You’ll learn:Why six months is plenty of time - if you train smartHow to build an achievable weekly training structure that actually fits around real lifeWhy “complete well” beats “race hard” for 90% of age-groupersThe key principle that prevents injuries and burnout (and guarantees consistency)How to progress your long ride and long run safely every weekThe role of race-simulation weekendsWhy bike fitness is the foundation of your entire IronmanThe run-walk method that protects you from niggles and enables you to run for longer, without compromising your run-specific fitnessHow to approach swim training when technique is your biggest limiterWhat to do when illness or life inevitably interrupts your planIf you want a clear, confidence-boosting roadmap to get you from now to race day, this episode will give you everything you need to build your own Ironman or 70.3 training plan.* * * * * * *SPONSORS* * * * * * * *Thinking about your first Ironman or 70.3 in 2026? At Team Oxygenaddict, we specialise in helping busy professionals fit high-quality training around demanding jobs and family life. We’ve just reopened for new athletes with only a handful of slots available. Book an application call today to find out if you'd be a good fit for Team Oxygenaddict for the coming season here: https://team.oxygenaddict.com/consultation-call/ * * * * * * * * * * * *precisionfuelandhydration.comPrecision Fuel & Hydration help athletes personalise their hydration and fuelling strategies for training and racing. Use the free Fuel & Hydration Planner to get a personalised race nutrition plan for your next event. And then book a free 20-minute video consultation with a member of the PF&H Athlete Support Team to refine your strategy.Listeners get 15% off their first order of fuel and electrolytes with Precision Fuel & Hydration. Simply click this link and the discount will be auto-applied at the checkout.* * * * * * * * * * * *Watch on youtubeListen on SpotifyListen on Apple Podcasts

11 snips
Dec 3, 2025 • 32min
Winter IRONMAN Training: Common Questions, and Common Mistakes to Avoid | Ep 567
Coach Rob dives into effective winter training strategies for triathletes. He tackles how to balance training hours for 70.3 and Olympic distances, and whether to race in a December half marathon. He warns against a long gravel ride right before an Ironman due to injury risks. Rob also shares insights on the benefits of cross-country races for strength and the importance of recovery over added volume. Additionally, he provides tips for turbo sessions and swim drills to enhance technique, while emphasizing FTP development as a winter priority.

12 snips
Nov 25, 2025 • 30min
Winter Training That Actually Works: Real Athlete Questions Answered | Ep 566
Coach Rob tackles winter training with practical advice for triathletes. He emphasizes the effectiveness of structured bike intervals over social rides. Discover how to adapt to an aero position and which bike upgrades truly enhance speed. Learn why your FTP may drop in winter and how to manage run pacing without risking injury. Tips for using treadmills accurately and the importance of easy runs round out the discussion, ensuring you train smarter for upcoming races!

10 snips
Nov 19, 2025 • 24min
How to Plan Your Best Triathlon Season Yet | Ep 565
Coach Rob shares expert tips on crafting the ultimate triathlon season. Discover the benefits of committing to your race calendar early and how scheduling a B-race can boost your fitness without leading to burnout. He emphasizes the importance of choosing races that align with your life commitments and how to adapt training while traveling. Learn smart strategies for handling missed sessions and maintaining momentum, especially during tough mental phases. Perfect guidance for busy age-groupers looking to optimize their performance!

6 snips
Nov 12, 2025 • 35min
From "Maybe One Day" to "You Are an Ironman!": Martin’s Age-Group Story | Ep 564
Martin Imms, an age-group triathlete who recently conquered Ironman Kalmar, shares his inspiring journey into the world of triathlons. He discusses overcoming the fear of registration and balancing a demanding job with family commitments while training. Martin offers practical tips for fitting workouts into travel schedules and highlights the advantages of Kalmar’s flat course. He recounts race day emotions, the support from the Swedish crowd, and his mindset during his first marathon, encouraging those considering their own Ironman to take the leap.

Nov 5, 2025 • 21min
Coach's Diary: A New & Brilliant Triathlon Race Format! | Ep 563
This week, Coach Rob takes us behind the scenes of Team OxygenAddict's exciting trip to Portugal for the innovative Triton Race Series. The unique format features a swim on Friday, bike on Saturday, and run on Sunday, turning triathlon into a weekend celebration. Rob shares his thrilling re-entry into racing after a break, the challenges he faced during the bike course, and the lively atmosphere during the run. He highlights why this new event format could revolutionize age-group triathlons and urges listeners to consider structured winter coaching for a successful spring.

6 snips
Oct 30, 2025 • 44min
How Michael Successfully Trained for His First Ironman While Working at Sea | Ep 562
In this engaging conversation, Michael Mann, an age-group triathlete and Ironman Barcelona 2025 finisher, shares how he juggled training while working offshore. He reveals his creative strategies like using minimal equipment and focusing on key workouts during limited time. Michael discusses the importance of building an aerobic base before his sea rotations, managing race day nutrition, and mastering pacing to ensure a successful marathon. His tips for busy individuals considering an Ironman include prioritizing time and creating accountability, inspiring listeners to chase their own athletic dreams.

12 snips
Oct 22, 2025 • 29min
How To Build Your Winter IRONMAN Training Plan | Ep 561
Coach Rob reveals how to effectively structure winter training for Ironman and 70.3 events, highlighting the benefits of focused hour-long workouts over extensive training. Discover the importance of winter for building endurance and aerobic capacity. He discusses essential baseline tests for fitness monitoring and emphasizes prioritizing bike training with strategic sessions. Learn how to integrate strength conditioning and manage nutrition effectively to enhance performance, alongside tips for using HRV to optimize training intensity.

17 snips
Oct 15, 2025 • 29min
The IRONMAN Winter Training Blueprint | Ep 560
Coach Rob dives into winter training strategies for Ironman and 70.3 success. He emphasizes clear goal setting for consistency and the importance of structured indoor workouts. Tips include targeting weaknesses in swim, bike, or run skills, while also building aerobic power through FTP sessions. Rob advocates for incorporating strength training and improving nutrition habits without obsession. Additionally, maintaining mental well-being and motivation is key during the off-season. Tune in for practical advice to stay focused this winter!

16 snips
Oct 8, 2025 • 30min
Winter IRONMAN Training - Smarter Indoor Riding & Swim Mistakes to Avoid | Ep 559
Coach Rob dives into winter training strategies, emphasizing the importance of using your race bike indoors for improved performance. He discusses the pros and cons of investing in dedicated indoor bikes versus trainers. The coach advises prioritizing swim technique over pure fitness during the winter months and shares how to structure effective pool sessions. Listeners learn the ideal length for indoor rides and are encouraged to balance interval sessions with endurance work. The use of buoyancy shorts is also scrutinized for enhancing swim efficiency.


