Mud Masters races 2026/27

Mud Masters is an obstacle race series from the Netherlands, known for its strong focus on mud and water obstacles. Courses run through natural terrain, often using waterways, wetlands and shifting ground conditions as part of the challenge.

Format and distances

The series offers several distance tiers. According to the organiser, the programme includes a Family format at 3 or 5 km plus the distances 6, 12, 16 and 42 km. The exact course and obstacle count depend heavily on the venue and are set by the organiser for each season, correct as of the organiser’s information, worth checking on the official site before entering.

Countries and locations

According to the event calendar, Mud Masters is mainly held in the Netherlands, plus one date in Germany. Host locations include Biddinghuizen, Vijfhuizen and Weeze. For current dates, see the race finder.

Obstacles and what makes it different

Mud Masters puts a clear emphasis on water and mud obstacles, reinforced by the natural terrain found across the Netherlands. Alongside classic climbing and carrying obstacles, extended water sections shape the courses, making wet, heavy clothing a real factor in every race.

Who it suits

The shorter distances suit beginners with a solid base fitness looking to gain first experience with mud and water obstacles. Anyone with existing experience in terrain based obstacle races will find a fitting challenge in the longer distances. Those preferring drier formats are better served by station based series like HYROX or DEKA.

Entry tips

Before registering, check the course length and share of water obstacles at your chosen venue. Spare clothes, a waterproof bag for wet gear and sturdy shoes with good grip make the day easier too. First timers are best starting with the shorter distance.

Gear and preparation

Since water and mud shape Mud Masters courses so heavily, gear that still works well when wet is worth having: non slip shoes, fast drying clothing and a waterproof bag for phone and valuables. In training, it helps to run regularly on uneven, wet ground and build grip strength specifically for wet holds and ropes.

Anyone planning a longer distance should also factor in exposure to cold water, since extended water sections can chill the body significantly depending on the season. A short warm up shortly before the start helps you go into the first water obstacles at full capacity.

Comparing Mud Masters to other series

Compared with Tough Mudder, which also leans heavily on mud and team spirit, Mud Masters puts an even stronger focus on water obstacles and natural terrain. Compared with Spartan, it lacks a fixed burpee penalty, instead prioritising pushing through wet, heavy terrain. For an overview of other series, see the series overview.

What to expect on race day

Expect a course that changes character with the weather, since heavy rain can turn already wet terrain even more challenging. Many participants finish covered head to toe, so bringing extra towels and a bag for wet gear is worth the effort.

Anyone keen to try Mud Masters can find upcoming events via the race finder or create an account for training and preparation updates.