HYROX vs Terrain Race : distance, stations, prix et difficulté comparés (2026-27)

HYROX is an indoor fitness race in which athletes run 1 km and then complete one functional workout station, repeated eight times. The stations and their order are fixed: 1,000 m SkiErg, 50 m sled push, 50 m sled pull, 80 m burpee broad jumps, 1,000 m row, 200 m farmers carry, 100 m sandbag lunges and 100 wall balls. Because the format is the same worldwide, results feed global leaderboards and a World Championship at the end of each season.

HYROX launched in Hamburg, Germany, in 2017 and is run by HYROX World GmbH. It was created by race organiser Christian Toetzke with Olympic medallist Moritz Fürste and marketing expert Michael Trautmann. Races take place in large exhibition halls, with start waves throughout the day. Divisions include Open, Pro (heavier weights), Doubles and a four-person Relay. There is no time cap and no qualification needed for age-group entry, so HYROX suits first-time racers as well as competitive hybrid athletes.

Terrain Race is an obstacle and mud 5K produced by EventLab, a US company that also runs fun-run brands such as Bubble Run, Muddy Dash and Blacklight Run. The current event is Terrain Race Irvine, held at Oak Canyon Park in the Silverado area of Orange County, California.

The course is about 3 miles (5 km) of rugged terrain with climbs, crawls, walls, ropes, monkey bars and mud pits. Participants pick a start time and run in waves with friends; a VIP package adds a priority wave start and extra merchandise. Packet pickup is offered the day before the race. The format is aimed at recreational runners, groups and first-time obstacle racers looking for a muddy, single-distance event rather than an elite competition.