London West Spartan Trifecta Weekend

The Guildford Fun Inflatable 5K Obstacle Course is set to take place on Saturday, May 10th, 2025, at Stoke Park. Participants can choose from various distances, including 2.5K, 5K, 10K, and 15K, featuring up to 90 inflatable obstacles. The course is designed to be fun, challenging, and suitable for all ages, with obstacles like slides, crawls, and swings. The event offers a lively atmosphere with music zones, food vendors, and family-friendly activities. It encourages team participation, group discounts, and charity fundraising, making it an exciting day out for friends, families, and sports enthusiasts alike. Visit the organization's website for the most recent information.

Oblivion Extreme is an exhilarating endurance event hosted by Nuclear Races, taking place in Brentwood, Essex. Participants can 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 those who complete four laps. The event also includes options for competitive and non-competitive runners, with a supportive community and training resources available. 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.

The Brands Hatch Fun Inflatable 5K Obstacle Course is set to take place on Saturday, May 17th, 2025, at the renowned Brands Hatch Race Track in Kent. This event features an exciting and challenging inflatable obstacle course, with options for 2.5K, 5K, 10K, and 15K distances, each offering a variety of giant, bouncy obstacles designed for fun and team bonding. Participants can enjoy multiple laps, music zones, and a lively atmosphere. The course is suitable for all ages, with special pricing for children and group discounts. The event promises an energetic day of jumping, sliding, and laughing, making it a perfect day out for friends, families, and teams. Visit the organization's website for the most recent information.

The Windsor Fun Inflatable 5K Obstacle Course is set to take place at Windsor Racecourse on October 25, 2025. Participants can choose from various distances, including 2.5K, 5K, 10K, and 15K, each featuring a series of giant inflatable obstacles designed for fun and challenge. The course includes up to 90 obstacles for the longest distance, with music zones to motivate runners. The event is family-friendly, with group discounts and options for charity fundraising. Attendees can enjoy on-site amenities such as food vendors, water stations, and spectator areas, making it an exciting day out for all ages. Visit the organization's website for the most recent information.

"Fallout 2025" is an obstacle course event held on November 1st at a permanent site featuring challenging natural and man-made obstacles across farmland, woodland, lakes, and bogs. Participants can choose between 6 km and 12 km distances, with the latter consisting of two laps of the 6 km course. The event is suitable for all fitness levels, with no penalties for missed obstacles, and includes features like chip timing, water stations, and a survivor medal. The course is designed to be unpredictable, with the last run ending around 3:30 pm due to fading light. The atmosphere is rugged and adventurous, emphasizing fun, challenge, and resilience. Visit the organization's website for the most recent information.

The UK Wife Carrying Race will take place in Dorking on Sunday 8 March 2026.