Oblivion Extreme - Nuclear Races

Oblivion Extreme is an exhilarating endurance event hosted by Nuclear Races, taking place in Brentwood, Essex. Participants tackle a challenging course featuring 12K laps with over 350 obstacles, aiming to complete as many laps as possible within 8.5 hours. The event emphasizes both physical and mental endurance, offering medals for various achievements.

New for 2025, the Oblivion Legend Challenge rewards athletes who complete four laps. The event also includes options for competitive and non-competitive runners, ensuring a supportive environment for all skill levels. Oblivion Extreme celebrates its 10th anniversary in 2025, making it a significant occasion for participants. Visit the organization's website for the most recent information.