The Fleisch Bridge is notable for several technical features that were advanced for its time. These include an unusual large width of 15.3 m, and a clear span of 27 m which made it the largest masonry bridge arch in Germany at the time of its construction. With a rise of only 4.2 m, the arch features a span-to-rise ratio of 6.4 to 1, giving the bridge an almost unprecedented flat profile. The bridge crosses the river Pegnitz in the center of the old town, linking the districts St. Sebald and St. Lorenz along the axis of the main market.