More than 75 pupils from Caistor Primary School put on their walking boots to raise money for Christian Aid.
They were joined on the route around Waterhills and Canada Lane in the town by families, friends and school staff.
And despite the cool weather, everyone enjoyed the walk.
They were also happy to take a rest in a garden in Canada Lane for a photo to be taken at the end of the walk, before returning to school.
Money raised on the sponsored walk will be added together with that raised at other events in the town over Christian Aid Week.