Around 6,000 people took part in the world's largest obstacle course near Stamford this weekend.
The grounds of the Burghley House country estate were transformed into the course.
The 'Dirty Weekend' challenge was 20 miles long and had over 200 obstacles.
The world’s longest set of monkey bars and the world’s longest “cat crawl" were among the challenges on offer.
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A house in Cambridgeshire remains cordoned off today as part of a murder investigation.
A cloudy and wet start in the Anglia region. Rain likely at times across all parts this afternoon, this turning thundery in the east.
Generally cloudy with some rain or heavy showers at times.