January 12:  An interlocking tower is installed at Carelton, MI at the crossing of the DT&I, Pere Marqutte and the Pennsylvania.  Prior to this time, it is a stop and proceed crossing.  [MSAI]

June 9:  Michigan Central is leased to the New York Central Railroad.   [MDY33]

June 26:  Interurban service between Detroit and Farmington on Grand River is abandoned and replaced by buses on July 1st.  [EMR4]

DT&I completes electrification of the Dearborn to Flat Rock yard line in early 1926.   [IT-2/80]

The Wabash installs a 2nd main line on its Detroit-Montpelier route (through Adrian). [MSAI]

Grand Trunk builds new depot at Armada.  Depot continues to exist as of 1974.  [IT-12/1974]

During a forest fire in Mashek, E&LS fire protection tank cars help save 2,000,000 feet of logs at the landings.  The E&LS owned two such cars, each with an 8,000 gallon capacity tanks and powerful steam pumping engines.  It was reported that the cars would throw a stream of water the distance of a city block.   [EDP-12/27/1950]

The Copper Range  purchases the telegraph "plant" and facilities from the Western Union Telegraph Company, which was located along the right-of-way of the railroad. [CRH]

The Pere Marquette RR begins a 20-year experiment with poured concrete roadway and ties on a section of the line east of Plymouth.   [MDOT]

Pere Marquette RR abandons line from White Cloud to Big Rapids, 19.67 miles.   [PMHS/COHS-8/1997]

The first roller bearings are applied to passenger cars in the Milwaukee Road's Pioneer Limited and Olympian trains.  [SAM]