The five-strong Stone King team joined other supporters for the 3.1-mile route from Cambridge Backs, with the walk ending at the Anglia Ruskin University.
The Access to Justice Foundation was established in 2008 by the Advice Services Alliance, Bar Council, CILEx and the Law Society to receive and distribute financial resources to help get free of charge legal assistance to those who need it most.
"It was wonderful to see so many like-minded people come together in Cambridge in aid of Access to Justice," said Apprentice Solicitor Emily Ball.
"We were thrilled to not only raise money for the charity but also help highlight the importance of the work they do."
Stone King can be found at Bateman House, 82-88 Hills Road in Cambridge and on 01223 351000.
More on the Access to Justice Foundation here.