DEKA vs Mud Masters : distance, stations, prix et difficulté comparés (2026-27)

DEKA is a functional fitness race series run by Spartan Race and billed as the decathlon of hybrid fitness racing. Every DEKA event uses the same ten DEKA Zones. The time for each zone and the total time are recorded, so athletes can compare results with their own previous marks and with a global leaderboard.

The flagship DEKA FIT puts 500 m of running before each zone, for 5 km in total. DEKA MILE uses 160 m runs for one mile in total, and DEKA STRONG is the ten zones with no running. There are also DEKA Ultra (50 zones and 25 km of running) and DEKA ATLAS, a heavier ten-zone test with a 30-minute cap. Athletes who finish STRONG, MILE and FIT in one calendar year earn the DEKA Trifecta. Heats include Elite, Age Group, Teams and Ruck, so the series suits gym-goers as well as competitive athletes.

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.