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Nutrition & Recovery

Race-day fueling, recovery protocols, supplement reviews

The Nitrate Advantage: How Beetroot and Dietary Nitrates Can Sharpen Your OCR Performance

June 26, 2026 by Wall & Wire Staff
Beetroot smoothie and fresh vegetables for athletic nutrition

Beetroot juice, spinach, and nitrate-rich foods are showing up in serious OCR nutrition plans. The science behind why is compelling — here’s the practical protocol that actually works.

Categories Nutrition & Recovery

Red Gold: What the Science Actually Says About Beetroot Juice and OCR Performance

June 22, 2026 by Wall & Wire Staff
Beetroot and beetroot juice for sports nutrition and OCR performance

Beetroot juice has solid research behind it as an endurance aid — but does the nitrate advantage actually translate to the mixed-modal chaos of an OCR course? The science, the caveats, and what a practical race-day protocol actually looks like.

Categories Nutrition & Recovery

Build Unbreakable Bones: The Vitamin D and Calcium Protocol Every OCR Athlete Needs

June 18, 2026 by Wall & Wire Staff

Stress fractures sideline OCR athletes more than any other injury, and the cause is usually a nutrient gap — not training load. Here’s what vitamin D and calcium actually do for your bones, and how to fix the deficit most athletes don’t know they have.

Categories Nutrition & Recovery

The Night Shift: How Pre-Sleep Nutrition Can Accelerate Overnight Recovery for OCR Athletes

June 17, 2026 by Wall & Wire Staff

Most OCR athletes obsess over what they eat before and during a race. Fewer think about what happens nutritionally while they sleep — and that’s where overnight recovery is won or lost.

Categories Nutrition & Recovery

Eat to Train, Not Just to Race: Nutritional Periodization for OCR Athletes

June 13, 2026 by Wall & Wire Staff
Diet plan with vegetables and dumbbells representing athlete nutritional periodization

Most OCR athletes think about nutrition on race day. The ones hitting the podium think about it across every training block. Here’s how to sync your fueling strategy with your actual periodization plan.

Categories Nutrition & Recovery

Going Green on the Course: The Real Athlete’s Guide to Plant-Based Nutrition for OCR

June 9, 2026 by Wall & Wire Staff
Athletic woman preparing plant-based meal with fresh vegetables for sports nutrition

Plant-based eating is no longer a fringe choice for endurance athletes. Here’s what the evidence actually says about fueling OCR performance on a diet built from plants — and where the gaps are.

Categories Nutrition & Recovery

Running on Empty: Iron Deficiency Is Quietly Wrecking OCR Athletes’ Performance

June 6, 2026 by Wall & Wire Staff
Exhausted trail runner catching breath in the woods

Chronic fatigue, breathlessness on climbs, legs that won’t respond — low iron might be the culprit. Here’s what OCR athletes need to know about iron deficiency and how to fix it before it wrecks your season.

Categories Nutrition & Recovery

The Recovery Window: How Carb-Protein Timing Rebuilds OCR Athletes Faster Between Sessions

June 2, 2026 by Wall & Wire Staff
Athlete holding a balanced meal prep container with protein and carbohydrates for post-workout recovery

The 30-to-90-minute window after hard OCR training is the most underused recovery lever in the sport. Here’s what the science says about carb-protein timing — and how to build the habit.

Categories Nutrition & Recovery

Train Your Gut: Managing GI Distress for Better OCR Performance

May 30, 2026 by Wall & Wire Staff
Athlete covered in mud competing in obstacle course race

GI distress is one of the most common — and least discussed — performance limiters in OCR. Here’s the science on gut training and how to make your digestive system a competitive advantage.

Categories Nutrition & Recovery

The Overlooked Stack: Creatine, Electrolytes, and Micronutrients for OCR Athletes

May 28, 2026 by Wall & Wire Staff
Athlete preparing sports supplement shake with protein jar and shaker bottle

Creatine, electrolytes, and key micronutrients are among the most under-discussed topics in OCR nutrition — and the most likely to be limiting your performance and recovery.

Categories Nutrition & Recovery

Eat the Inflammation Down: The OCR Athlete’s Guide to Anti-Inflammatory Nutrition

May 2, 2026 by Wall & Wire Staff
Anti-inflammatory foods for OCR athlete recovery — salmon, berries, nuts, and vegetables

Chronic inflammation is the silent performance killer for OCR athletes. Here’s how to use what you eat — before, during, and after training — to keep it in check and race stronger.

Categories Nutrition & Recovery

The OCR Mental Performance Playbook: Flow States, Arousal Regulation, and Race-Day Anxiety

April 29, 2026 by Wall & Wire Staff
Athlete in focused mental preparation before a race

Obstacle course racing doesn’t just test your body — it tests the six inches between your ears. A deep dive into the science of flow states, arousal regulation, and race-day anxiety for OCR athletes.

Categories Nutrition & Recovery
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