The event is organised by Caistor Running Club - helped by a host of volunteers on the day.
This year's start was at Caistor Grammar School playing fields in Navigation Lane to allow for greater space - but the atmosphere was back and everyone was happy to be there.
Look out for more pictures to follow of the run itself.
Pictures by Dianne Tuckett
Look out for more pictures to follow of the run itself.
5.
Caistor Sting 2021
6.
Caistor Sting 2021
2 / 2