The Black Forest valley of the Enz has , including the valley of the Great Enz from Gompelscheuer , a length of approximately 38 kilometres .
The Black Forest valley of the Enz ends as it enters the Kraichgau region at Birkenfeld above Pforzheim .
The Black Forest valley of the Enz has , including the valley of the Great Enz from Gompelscheuer , a length of approximately 38 kilometres and ends as it enters the Kraichgau region at Birkenfeld above Pforzheim .