Wall & Wire Staff 
Most GPS watches are built for roads and trails. OCR courses are neither. Here’s what to look for — and what to skip — when picking wrist tech that survives mud, water, and cargo net scrambles.
From the rainforest trails of Chiang Mai to a World Championship qualifier in Chiang Rai, Thailand’s 2026 Spartan calendar is quietly becoming one of the most exciting regional circuits on the planet.
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.
The obstacle course racing market is at an inflection point. Here’s what the data, the deals, and the direction of the sport tell us about where OCR is headed — and who’s going to win the next decade.
Summer is nearly behind you, but the 2026 OCR season has more left to run. Here’s a breakdown of the fall events across North America and Europe still worth your registration fee.
A practical guide for friends and family who want to be the best possible support crew on OCR race day — course navigation, cheer zones, what to pack, and finish-line logistics.
More OCR athletes are adding ultramarathon events — and more ultra runners are showing up at the start line muddy. Here’s what the crossover looks like, where the skills transfer, and where the trade-offs bite.
Monkey bars drop more competitors than almost any other obstacle. This complete guide covers the three key techniques, a 12-week training progression, and the gear decisions that actually matter on race day.
Fall is OCR’s best season — cooler temps, championship-level fields, and a loaded race calendar from September through November. Here’s how to plan your fall race window before the good slots sell out.
Between races, OCR athletes aren’t just training alone — they’re connecting on Discord, Strava, and Reddit, building a sport community that extends far beyond race day. Here’s where the digital OCR world actually lives.
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.
Race directors are embedding sensors, RFID checkpoints, and live data feeds into obstacle courses. Here’s what the race tech arms race means for OCR — and whether athletes should care.