A team from Skegness Alive and Kicking joined Gateway clubs from Spalding and Boston in their annual sports day.
People of all ages with learning difficulties joined in the fun at the Spalding event, which has been running for 20 years.
The group took part in track events, wheelchair racing, shot put and throwing the bean bag.
All who competed were given medals, with special ceremonies for those in the top three.
“The event is the highlight of the year for many of the competitors,” said Rotarian Peter Atkinson.
“Afterwards they all enjoy a sumptuous picnic – I think that is the best part of the day for some!”