Timetable: Pere Marquette - Port Austin Sub - Bad Axe to Grindstone City (via Port Austin)
This was a single track branch line extending north from Bad Axe to Grindstone City. Station hours are from 1942.
|Station||MP from Bad Axe||Notes|
|Point Aux Barques|
Note Key: BB=Bascule Bridge | C=Coal | CS=Car Shop | D=Open > Day | DN=Open Day and night | DS=Dispatcher | DT=Double Main Track | EH=Enginehouse | F=Diesel Fuel | HI=Half Interlocked Crossing | I=Interlocked Crossing | J=Junction | LB=Liftbridge | N=Open at night | P=Passing Track w/40' car capacity | Q=Quarry | RH=Roundhouse # stalls | RT=Railroad Resort | S=Scales | SB=Swingbridge | T=Turntable | TC=Telegraph call | W=Water | X=Crossing | Y=Wye | Yard=Yard