Training and fuelling ideas
worth reading twice.
Long-form articles on endurance nutrition and training — educational context for athletes using Prep, not disguised release logs or invented race reports.
The Science of Carb Loading: What Every Endurance Athlete Needs to Know
Carb loading is one of the most misunderstood race-week strategies. Practical guidance on glycogen and GI comfort — educational, not a transcript of a single athlete file.
Zone 2 Training: Building Your Aerobic Base
Why most easy training still matters — heart rate zones and building an aerobic foundation without burying yourself in fatigue.
Sarah Chen · Mar 10, 2026 · 6 min
Your First Ironman: A Complete Nutrition Timeline
Hour-by-hour fuelling concepts for full-distance triathlon — pacing carbs, fluids, and electrolytes conservatively.
Mike Torres · Mar 5, 2026 · 12 min
Best Energy Gels of 2026: Tested and Ranked
How we compare taste, carbs per pack, and gut tolerance — methodology-forward, not sponsored placements.
Anna Kozlov · Feb 28, 2026 · 10 min
Electrolyte Balance: More Than Just Sodium
Potassium, magnesium, and calcium matter too — a primer on hydration maths without brand hype.
James Parker · Feb 20, 2026 · 7 min
Periodization for Marathon Runners
Aligning nutrition phases with base, build, peak, and taper weeks — general coaching literature applied practically.
Sarah Chen · Feb 15, 2026 · 9 min
Preventing GI Distress During Long Events
Progressive gut training and why novelty on race week usually backfires — sports nutrition consensus, explained plainly.
Dr. Lisa Nguyen · Feb 8, 2026 · 8 min
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