Toughest vs Wild Hybrid: distance, stations, price & difficulty compared (2026-27)

Toughest is an obstacle course race series held in Sweden and Norway. The organisers report more than 220,000 runners since 2013, and the race has repeatedly been voted the best obstacle course race in Europe in runner polls.

Each event weekend offers several formats. The Main Race covers about 8 km with the full set of obstacles, and Double Distance is two laps of that course, about 16 km. Xplore is a 4 km version with the hardest obstacles removed and no timing, aimed at first-timers, and Toughest Family is a 2 km course for children and adults together. An Elite class runs the 8 km course for competitive athletes, with the Toughest Tour and OCR World Championship qualification. Courses mix grass, sand, gravel, mud and water, with signature obstacles such as the Ramp and the Holmenkollen. Current venues are Gothenburg, Malmö, Stockholm, Oslo and Sälen. Every finisher receives a medal.

Wild Hybrid is a UK hybrid fitness race series that combines off-road trail running with outdoor functional workouts, held at estate and park venues. It was launched in 2024 by Daniel Flint of Wild Deer Events and Sam Marshall of CrossFit Chester le Street.

The format alternates five 1 km trail runs with five workout stations and finishes with a 5 km trail run, for about 10 km of running in total. Stations have included sandbag lunges, D-ball cleans, a sled push and pull, single-dumbbell devil's presses and wall balls, with standard and scaled weights. Athletes can race solo or in pairs, and pairs can be same-sex or mixed; pairs run side by side and alternate reps at the stations. Season 3 venues include Lambton Castle (Durham), Bramham Park (Leeds), High Lodge in Thetford Forest, Pollok Park (Glasgow), Bowness on Windermere and Druridge Bay Country Park. It suits trail runners and functional fitness athletes who prefer racing outdoors.