 After, the A240 continues on its descent through a short stretch of tree-lined open space including the grounds of NESCOT, the route resumes its tree-lined suburban street verges in the highest outskirts of Ewell.At the bottom of this incline the elevation reaches 45m OD and the A24 joins from the southwest.After meeting the A24 the gradient slows it runs concurrently with the A24 road as the Ewell Bypass and becomes a dual carriageway.