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

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.

TYRUN is a seasonal fitness race series in Belgium and the Netherlands, run by TYRUN B.V. Each season brings a new workout with new exercises, distances and standards, and races during the season count towards a leaderboard and a season final.

The Season 2 course is four laps, each a 600 m run followed by two stations, for 2.4 km of running and eight stations in total: Echo Bike, seated sled pull, weighted step-ups, med ball sit-ups, a 1,000 m row, devil's presses, a 1,000 m SkiErg and a sandbag carry over a yoke. Athletes race as singles or doubles in Scaled, Open or Pro divisions, which change only the loads and calories, or as four-person relay teams in Open. Most athletes finish in 60 to 90 minutes and there is no cut-off. Season 2 stops include Liège, Hasselt, Amsterdam (Vijfhuizen) and Antwerp, with the finals in Ghent. The Scaled division is aimed at first-time racers.