From its source in the
Landshut district near Paindlkofen, a district of the municipality
Ergoldsbach, the Bayerbacher Bach mostly flows in the north direction. Among others the stream runs through Feuchten,
Bayerbach and Greilsberg. Then it enters the district
Straubing-Bogen. Finally it reaches the municipality of
Laberweinting. There, near Habelsbach, the Bayerbacher Bach issues into the
Kleine Laber. == Tributaries ==