They were competing at Newcastle Gateshead Quayside in the Great North 5k and Junior and Mini Great North Run. These pictures illustrate the effort entrants put in and the joy both they and spectators share.
6. What an atmosphere
An atmospheric picture from Saturday's event.
Photo: Will Walker / NNP
8. Bridging the gap
Runners stay close to each other across the Millennium Bridge.
Photo: Will Walker / NNP