Battle Cancer vs Strong Viking : distance, stations, prix et difficulté comparés (2026-27)

Battle Cancer is a fitness fundraising event series in which athletes raise money for cancer charities and compete in hybrid fitness challenges. Since 2019, the organisers say, more than 100,000 athletes have taken part in events across over 15 cities, including London, Glasgow, Dublin, Paris, Berlin, Barcelona, Dubai, Singapore and Miami.

The main Battle Cancer Challenge is a 90-minute event for teams of four (male, female or mixed). Teams rotate through nine stations in three zones, Endurance, Burn and Power, working five minutes of maximum reps followed by four minutes of rest at each. Hybrid 3|20 is a format for individuals or pairs: three minutes of work per station across nine stations, then a 20-minute maximum-distance run. Both formats have a Challenge division that allows movement modifications and a stricter Compete division. Money raised counts as points on the leaderboard, so it suits groups who want a sociable team event with a charity goal.

Strong Viking is an obstacle run series held in the Netherlands, Belgium and Germany, with Viking-themed courses featuring mud trenches, water and climbing obstacles such as the 14-metre Fjord Drop and Storm the Castle. The organisers present it as a challenge rather than a race, with a focus on helping fellow participants finish.

Distances range from a 4 km Family Run and a 4 km Beginning course for first-timers through the 7 km Lightning, 13 km Warrior and 19 km Beast to a 42 km course and the 60 km Ultra Viking. Event weekends listed for 2027 include Wijchen, Hofstade, Frankfurt and Ghent, with most offering several distances across two or three days. Strong Viking has won several obstakels.com awards, including best obstacle run of the Benelux. The shorter distances suit beginners and groups of friends, while the longer courses are aimed at experienced obstacle runners.