1999, Bundesstraße 38 ran through Birkenau. With the opening of the Saukopftunnel, this road's route has been effectively shifted out of the community;...

the Überwald, meets the B 38 and runs farther on to Heppenheim. The Saukopftunnel, dedicated in 1999, links Mörlenbach directly to the Autobahn network...

in the Odenwald. Moreover, Bundesstraße 38 runs through Rimbach. The Saukopftunnel, dedicated in 1999, made it possible to detour around Birkenau on Bundesstraße...