The Brombachsee Marathon began at Lake Brombach and ended in Pleinfeld. The district's respiratory protection heart is located on the site of the Pleinfeld hearth brigade. The majority of the southern a part of the catchment area is situated inside the adjacent natural area of the southern Franconia alb, including the upper Rezattal and the low hill and mountain country east of it within the sub-area of the Weißenburger Alb, while the areas on the left and west of the valley belong to the underground Weimersheimer Platte. It rises right here in a short side valley in the Narche Altmühlalb pure area of