Running, Trail & Triathlon News: events, innovations, trends
Ben Shephard Branded 'Idiot' by Rarely-Seen Wife Annie on This Morning
NewsOn a recent episode of This Morning, British television presenter Ben Shephard experienced a memorable and light-hear...
03/02/2026
Alex Yee: Why Britain's Fastest Marathon Runner Chooses Triathlon Over Road Racing
TriathlonIn the high-stakes world of endurance sports, few stories capture the imagination quite like that of Alex Yee. Britai...
03/02/2026
Marathoners Brave Long Mynd’s Challenging Climbs and Winter Conditions as Trail Event Returns
TrailrunningThe rugged beauty of the Long Mynd provided a dramatic backdrop as marathoners tackled steep climbs and wintry weathe...
01/02/2026
From Brownlee-Inspired Dreams to Olympic Gold: A Champion's Motivation to Uplift the Next Generation
InspirationTriathlon has produced countless inspirational stories of transformation and triumph. One recurring theme among champ...
31/01/2026
The complete guide to running, trail running, and triathlon gear
Discover all the essential gear for running, trail running, or triathlon: shoes, technical apparel, accessories, and tips for beginners and advanced athletes.
Train effectively: methods, tips, and plans for running, trail running, and triathlon
Discover how to build a training plan adapted to your level, your goals (from 5K to Ironman) and your life constraints.
Discover How Mindful Trail Running Can Transform Your Mental Endurance with Simple, Effective Techniques
MindfulnessIntroduction to Mindful Trail Running In the vast expanse of nature, trail running offers not only a physical challen...
16/02/2026
Discover the Impact of Periodization on Your Trail Running Performance with Advanced Training Tips for All Levels
TrainingUnderstanding Periodization in Trail Running Periodization is a systematic planning approach to training that allows...
14/02/2026
Enhance Your Trail Running Technique with Controlled Imbalances for Greater Efficiency
TrailrunningIntroduction Trail running, known for its enchanting routes and challenging terrains, also requires a unique set of s...
13/02/2026
The complete guide to nutrition for running, trail running, and triathlon
What to eat before, during, and after a race or training session? Discover all the nutritional advice to optimize your endurance performance.
Discover the Impact of Aid Stations on Triathletes: Nutrition and Performance Insights
NutritionUnderstanding the Role of Aid Stations in Triathlon Aid stations are pivotal components of any triathlon, serving not...
15/02/2026
Discover How the Energy 'Sandwich' Technique Can Revolutionize Your Diet and Enhance Your Trail Performance
NutritionUnderstanding the Energy Sandwich Technique The energy 'sandwich' technique is an innovative approach to nutrition th...
04/02/2026
Discover How Forest Phytoncides Enhance Runner Performance by Boosting Health and Recovery
NutritionIntroduction In the quest for peak performance, endurance athletes are always on the lookout for ways to boost their...
24/01/2026
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Discover AthleteSide
AthleteSide was created by enthusiasts to offer you a space dedicated to endurance sports. Whether you practice Triathlon, Trail running, running, or other endurance disciplines, you will find everything you need here: gear, events, training camps, coaching, training plans, and more.
Our mission is to simplify access to these sports. The goal is to make basic knowledge and essential information accessible to everyone, from beginners to experienced athletes. You will find a wealth of information in our articles, guides, and resources to help you progress and achieve your sporting goals.
AthleteSide is for the entire endurance athlete community in France: for newcomers starting out, enthusiasts looking to improve, and professionals who want to stay at the cutting edge.
AthleteSide, your endurance sports magazine
Starting an endurance sport is not always easy. Whether you come from swimming, cycling, or running, you will need to familiarize yourself with the specificities of each discipline. Our magazine supports you in this process. Learn how to choose your equipment, discover the specific rules for triathlons, and find expert advice for your training and nutrition.
In our magazine, you can find all the articles and guides dedicated to training, nutrition, and the equipment available on the market.
Our training programs
Whether your goal is to finish your first Triathlon, prepare for a Marathon, or improve your time on an Ultra-Trail, a structured training plan is essential. On AthleteSide, we offer a selection of training programs created by experts. Designed for all levels, these programs guide you step-by-step toward the success of your event. From physical preparation to specific sessions, you will know exactly what to do and when to do it to be at your best on race day.
AthleteSide, the equipment comparator
Our team compares all the essential products for endurance sports for you. We test and analyze the latest products available on the market, whether they are triathlon bikes, trail shoes, GPS watches, or other accessories. We take into account technical characteristics, user reviews, and prices to help you find the gear best suited to your practice.
We compare the essential gear for running, trail, cycling, and triathlon, such as bikes, wetsuits, running shoes, hydration packs, or home trainers.
AthleteSide, the race calendar
Most athletes plan their season far in advance. Our goal is to help you with your initial research and facilitate the organization of your season. We have set up a calendar for trail races, marathons, triathlons, duathlons, and other endurance events to make your life easier.
Our race agenda is updated daily by a team of outdoor sport enthusiasts to ensure reliable information.
AthleteSide, the endurance sports club directory
Joining a club is more than just a registration: it's an opportunity to immerse yourself in a community of enthusiasts. Our directory lists triathlon, trail, running clubs, and other endurance disciplines throughout France. You can find quality coaching, group training sessions, and partners to share your races and outings. Whether you are a beginner looking for advice or an experienced athlete aiming for performance, finding a club is the best way to stay motivated and progress together.
AthleteSide, the specialized coach directory
For those looking for even more precise and personalized follow-up, hiring a coach is the ideal solution. Our directory lists independent sports coaches specializing in endurance sports. These professionals help you define realistic goals and offer tailor-made training plans adapted to your level, constraints, and ambitions. Whether preparing for a marathon, an Ironman, or a trail race, the expertise of a coach is a valuable asset to maximize your potential and optimize your training time.
AthleteSide, your marketplace
The AthleteSide marketplace is a unique space to find the best second-hand gear, training camps, or coaching services.
INDIVIDUALS
Our platform allows you to sell your used equipment (bikes, home trainers, running shoes, etc.) to give your gear a second life.
COACHES & ORGANIZERS
Coaches and camp organizers, you can offer your services and training camps to gain visibility within a community of passionate athletes.
PROFESSIONALS
Shops and brands, create product listings to present your new gear and reach your target audience directly.