Mud Masters vs Spartan Race: distancia, estaciones, precio y dificultad comparados (2026-27)

Mud Masters is an obstacle run organised by Mud Masters B.V. of Utrecht, held since 2012 at venues in the Netherlands and Germany. Current events include Haarlemmermeer and Biddinghuizen in the Netherlands and Airport Weeze in Germany, each running over a weekend. The organiser reports around 60,000 finishers per year.

The course is inspired by military training courses and built around teamwork. Distances run from 6 km (13+ obstacles, average finish time about 1 h 15 min) through 12 km (23+ obstacles, about 2 h 30 min) and 16 km (30+ obstacles, about 3 h 15 min) to a 42 km option at selected events. Obstacles include walls, monkey bars, rope climbs, tyre flips, mud crawls and ice-water baths, and routes change every season. Each weekend also has a Family Edition, and there is a finish festival after the race. The shorter distances suit first-timers and groups; the 16 and 42 km courses are for well-prepared runners.

Spartan Race is an obstacle course racing series established in Vermont, USA, in 2010, with events in more than 40 countries. Courses combine off-road trail running with obstacles such as walls, barbed-wire crawls, monkey bars and a spear throw, and they often include mud and water.

The main distances are the Sprint (5 km, 20 obstacles), the Super (10 km, 25 obstacles), the Beast (21 km, 30 obstacles) and the Ultra (50 km, 60 obstacles). Completing a Sprint, Super and Beast in one calendar year earns the Spartan Trifecta, and many venues host Trifecta Weekends with all three races. Spartan also runs Stadion races in sports stadiums, trail races, kids' races, competitive Elite and Age Group heats, and endurance events. The Sprint is pitched at first-timers, while the Beast and Ultra suit experienced racers.