Category:Locomotives of the United States

• Diesel locomotives of the United States‎ (3 C, 18 P)
• Electric locomotives of the United States‎ (52 P)
• Gas turbine locomotives of the United States‎ (4 P)
• Individual locomotives of the United States‎ (312 P)
• Railway locomotives on the National Register of Historic Places‎ (3 C, 40 P)
• Steam locomotives of the United States‎ (3 C, 249 P)

A

• Amtrak locomotives‎ (19 P)
• Atchison, Topeka and Santa Fe Railway locomotives‎ (28 P)

B

• Baltimore and Ohio locomotives‎ (16 P)

C

• Chesapeake and Ohio locomotives‎ (1 C, 14 P)
• Chicago and North Western Railway locomotives‎ (9 P)
• Chicago, Burlington and Quincy locomotives‎ (11 P)
• Conrail locomotives‎ (10 P)

D

• Delaware, Lackawanna and Western locomotives‎ (1 P)
• Denver and Rio Grande Western Railroad locomotives‎ (9 P, 1 F)
• Diesel-electric locomotives of the United States‎ (292 P)
• Diesel-hydraulic locomotives of the United States‎ (3 P)

E

• Erie Railroad locomotives‎ (4 P)

I

• Illinois Central locomotives‎ (10 P)

L

• Lake Superior and Ishpeming locomotives‎ (6 P)

M

• Maine Central Railroad locomotives‎ (12 P)
• Milwaukee Road locomotives‎ (23 P)

N

• New York Central Railroad locomotives‎ (18 P)
• Nickel Plate Road locomotives‎ (8 P)
• Norfolk and Western Railway locomotives‎ (17 P)
• Norfolk Southern Railway locomotives‎ (7 P)
• Northern Pacific Railway locomotives‎ (7 P)

P

• Pennsylvania Railroad locomotives‎ (80 P)
• Pere Marquette Railway locomotives‎ (2 P)
• Philadelphia and Reading Railroad locomotives‎ (10 P)
• Preserved steam locomotives of Alabama‎ (1 P)
• Preserved steam locomotives of Alaska‎ (2 P)
• Preserved steam locomotives of Arizona‎ (5 P)
• Preserved steam locomotives of Arkansas‎ (4 P)
• Preserved steam locomotives of California‎ (30 P)
• Preserved steam locomotives of Colorado‎ (11 P)
• Preserved steam locomotives of Connecticut‎ (4 P)
• Preserved steam locomotives of Florida‎ (3 P)
• Preserved steam locomotives of Georgia‎ (6 P)
• Preserved steam locomotives of Illinois‎ (12 P)
• Preserved steam locomotives of Indiana‎ (5 P)
• Preserved steam locomotives of Iowa‎ (3 P)
• Preserved steam locomotives of Kansas‎ (1 P)
• Preserved steam locomotives of Kentucky‎ (3 P)
• Preserved steam locomotives of Louisiana‎ (1 P)
• Preserved steam locomotives of Maine‎ (2 P)
• Preserved steam locomotives of Maryland‎ (9 P)
• Preserved steam locomotives of Michigan‎ (7 P)
• Preserved steam locomotives of Minnesota‎ (7 P)
• Preserved steam locomotives of Missouri‎ (5 P)
• Preserved steam locomotives of Montana‎ (2 P)
• Preserved steam locomotives of Nebraska‎ (3 P)
• Preserved steam locomotives of Nevada‎ (9 P)
• Preserved steam locomotives of New Hampshire‎ (1 P)
• Preserved steam locomotives of New Jersey‎ (3 P)
• Preserved steam locomotives of New Mexico‎ (3 P)
• Preserved steam locomotives of New York‎ (2 P)
• Preserved steam locomotives of North Carolina‎ (4 P)
• Preserved steam locomotives of Ohio‎ (15 P)
• Preserved steam locomotives of Oklahoma‎ (1 P)
• Preserved steam locomotives of Oregon‎ (8 P)
• Preserved steam locomotives of Pennsylvania‎ (40 P)
• Preserved steam locomotives of South Dakota‎ (1 P)
• Preserved steam locomotives of Tennessee‎ (6 P)
• Preserved steam locomotives of Texas‎ (12 P)
• Preserved steam locomotives of Utah‎ (2 P)
• Preserved steam locomotives of Vermont‎ (1 P)
• Preserved steam locomotives of Virginia‎ (6 P)
• Preserved steam locomotives of Washington‎ (2 P)
• Preserved steam locomotives of West Virginia‎ (4 P)
• Preserved steam locomotives of Wisconsin‎ (12 P)
• Preserved steam locomotives of Wyoming‎ (2 P)

S

• Soo Line locomotives‎ (10 P)
• Southern Pacific Railroad locomotives‎ (74 P)
• Spokane, Portland and Seattle Railway locomotives‎ (13 P)
• St. Louis–San Francisco Railway locomotives‎ (7 P)
• Standard gauge locomotives of the United States‎ (758 P)

U

• Union Pacific Railroad locomotives‎ (36 P)
• United States Army locomotives‎ (3 C, 19 P)

V

• Virginian Railway locomotives‎ (4 P)