This branch was the original main line for the DT&I railroad north to Detroit. From Tecumseh to Dundee, the railroad used the Detroit, Toledo & Milwaukee (NYC) line using trackage rights. When the railroad built the Malinta cut-off in the 1930's, the trackage rights were no longer used and the route became the Tecumseh branch of the DT&I.
| Station | MP from Malinta | Notes |
| Malinta | 0.0 | DN J |
| National Spur | 4 | |
| Napoleon Bridge Spur | 5 | |
| Napoleon Depot | 6 | |
| Napoleon (xWAB) | 7.1 | D I W C T S Yard |
| Scotts Spur | 9 | |
| Gerald | 11 | |
| Naomi | 13.4 | P11 |
| Wauseon (xDT&I xNYC) | 17.9 | I D W P14 |
| Ottokee | 21.5 | P10 |
| Oak Shade (in Ohio) | 26.1 | P18 |
| Denson (in Michigan) (xO&M) | 28.9 | X |
| Bimo (xNYC) | 32.0 | X |
| Packard | 34 | |
| Sand Creek | 38.8 | P8 |
| Madison (Center) | 42 | |
| Page (xWAB) | 44.3 | I |
| Adrian (xNYC) | I | |
| Adrian | 46.6 | D W Yard |
| Industrial Home | 48 | |
| Woodward | 49 | |
| Birdsall | 50 | |
| Prairie Siding | 52 | |
| GM Plant | ||
| Osborn | 55.1 | |
| Tecumseh | 55.4 | Y |
Key: BB=Bascule Bridge | C=Coal | CS=Car Shop | D=Open > Day | DN=Open Day and night | DS=Dispatcher | DT=Double Main Track | EH=Engine house | HI=Half Interlocker | I=Interlocker | J=Junction | LB=Lift bridge | N=Open at night | P=Passing Track w/40' car capacity | Q=Quarry | RH=Roundhouse # stalls | RT=Railroad Resort | S=Scales | SB=Swing bridge | T=Turntable | TC=Telegraph call | W=Water | X=Crossing | Y=Wye | Yard=Yard
[REF] = DT&I employee timetable #18 2/14/1937, plus additions. 1930 DT&I station list.
Speed limit 30 mph for passenger and freight trains in 1937.
1899. The Detroit & Lima Northern operates two passenger trains daily between Columbus and Detroit, via Adrian, Tecumseh and Dundee. One train does not operate on Sunday. [HS-1899-0214]
The following sources are utilized in this website. [SOURCE-YEAR-MMDD-PG]:
