Shortly before the city limit of Gammertingen on the Swabian Alb you can find this span. Park in the parkinglot of B32 on the left roadside at UTM 32U 516717 5342934. Pass the B32 and the rail track and take the way to the south for about 900 m to get to the Teufelstor.
It's dimensions: Span: 4,0 m; Height: 5,6 m.
UTM Coordinates: 32U 516717 5342934