TRAFFIC is building up on the A40 after a collision involving three cars. 

Paramedics treated three patients for minor injuries after the accident which blocked one lane by the A361 at about 4.30pm.

South Central Ambulance Service spokeswoman Gill Hodgetts said: “We were called at 4.36pm to a three car road traffic collision.

“We sent one ambulance who treated three patients with minor injuries at the scene.”