Grantham
Obstacle Race Calendar near Grantham 2026-2027
Monthly updates for Grantham
Get new running races (and updates) in your inbox every month.
Explore the top obstacle runs near Grantham for 2026-2027! We've gathered 7 exciting races in the area. Check out our detailed list below to find your next local race.
May 2027
An obstacle 5k at Braunstone Park where participants climb, crawl and slide across a grass and path course while supporting Cancer Research UK.
June 2027
Inflatable obstacle run at Lincoln Showground on 12 June 2027 offering 2.5 km, 5 km, 10 km and 15 km formats with music zones, on-course water and medals for finishers.
Obstacle course weekend at Belvoir Castle featuring Sprint, Super and Beast races, kids events, and Hurricane Heat with a Trifecta Weekend option.
A muddy 5k obstacle course at The Rutland Showground organised by Cancer Research UK, with staggered wave starts, child entry rules, and a minimum fundraising target of £50.
Monthly updates for Grantham
Get new running races (and updates) in your inbox every month.
A 24 hour obstacle course event at Belvoir Castle on 26 to 27 June 2027 with individual and team relay options and named obstacles like Arctic Enema and Electroshock Therapy.
July 2027
A muddy 5 km obstacle course at Lincolnshire Showground on 17 July 2027 with staggered wave starts, grassy terrain, on-site parking and facilities.