Alabaster Branch - Alabaster Jct. to Alabaster
|
Main Line South Division - D&M - Bay City to Alpena
|
Main Line North Division - D&M - Alpena to Cheboygan Docks
|
Au Gres Branch - D&M - Omer to Au Gres
|
AuSable River Branch - D&M - AuSable Junction to Comins
|
Black Lake Branch - Detroit & Mackinaw Ry. - Onaway to Black Lake
|
Bloom Branch - Detroit & Mackinac Ry. - Waveland to Bloom Branch Junction
|
Cleveland Branch - Detroit & Mackinac Ry. - Tower to End of Rail
|
Curran Branch - D&M - Hardy to Beever via Curran
|
Gates Branch - Detroit & Mackinaw Ry. - South Branch to End of Rail
|
Hillman Branch - D&M - Hillman Junction to Hillman
|
Indian River Branch - Detroit & Mackinac Ry. - Tower to End of Rail
|
Lincoln Branch - D&M - Lincoln Junction to Black River
|
Prescott Branch - D&M - Emery Junction to Alger
|
Rogers City Branch - D&M - Rogers City Junction to Rogers City
|
Rose City Branch - D&M - From Emery Junction to Rose City
|
Tubbs Branch - Detroit & Mackinaw Ry. - Millersburg to Tubbs Branch Jct.
|
Valentine Lake Branch - D&M - La Roque to Valentine Lake
|
Wolverine Branch - Detroit & Mackinac Ry. - Cleveland Branch Jct. to End of Rail
|