Grantham Running Club personal bests abound at Mallory Park.
Gerry Hyde was one of 11 members of town running club to tackle the 10km multi-terrain course.
Amongst the rewards at this years's annual Stumble 10K was Stilton cheese for all finishers.
Village event raises about £2,000 for children's home.
School Years 1 to 6 benefit from indoor athletics.