The main road is the A5109, which runs roughly east–west. The western part is called Totteridge Common, the next part is called Totteridge Village, the central part by the village green is called Totteridge Green, and the eastern part is called Totteridge Lane; the Lane continues into Whetstone, terminating at its junction with High Road, Whetstone (the A1000). At the western end of Totteridge Common is a set of traffic lights; the road to the north from these lights, Hendon Wood Lane, is just to the west of the western boundary.