Transportation
Articles about transport systems, vehicles and mobility.
Tung Chung Line (MTR)
Tunnel
Tunnel: underground passage, types, construction, and significance
Tupolev Tu-144
Tupolev Tu-144 — Soviet supersonic transport aircraft
Tupolev Tu-154
Tupolev Tu-204
Turbostar
Turbostar diesel multiple unit family
Turkey Street railway station
Turkey Street railway station — Enfield suburban rail stop on the Lea Valley Lines
Turnpike Lane tube station
Turnstile
Turnstile (baffle gate)
Two-wheel drive
Two-wheel drive (2WD): definition, layouts, uses and comparisons
Tyne and Wear Metro
Type rating
Aircraft type rating
Types of buses
U.S. Route 101 in California
U.S. Route 160
U.S. Route 166
U.S. Route 2
U.S. Route 2 — Northern United States highway
U.S. Route 24
U.S. Route 24 (US 24)
U.S. Route 25
U.S. Route 250
U.S. Route 250 — Sandusky, Ohio to Richmond, Virginia
U.S. Route 3
U.S. Route 3: New England highway from Cambridge, MA to the Canadian border
U.S. Route 36
U.S. Route 4
U.S. Route 4 — East Greenbush, NY to Portsmouth, NH
U.S. Route 40
U.S. Route 40 — Historic east–west highway from Park City, Utah to Atlantic City
U.S. Route 400
U.S. Route 50
U.S. Route 54
U.S. Route 56
U.S. Route 59
U.S. Route 66
U.S. Route 69
U.S. Route 69: North–South highway from Port Arthur, Texas to Albert Lea, Minnesota
U.S. Route 73
U.S. Route 75
U.S. Route 78
U.S. Route 81
U.S. Route 9
UIC classification of locomotive axle arrangements
UK railway stations – A
UK railway stations – B
UK railway stations – C
UK railway stations beginning with C
UK railway stations – D
UK railway stations beginning with D
UK railway stations – Y
UK railway stations beginning with Y
Ultimate Air Shuttle
Undercarriage
Undercarriage (Aircraft Landing Gear)
Unicycle
Unicycle: single-wheel cycle — design, history, and uses
Union Pacific Railroad
Union Pacific Railroad: Overview, History, and Role in U.S. Freight Transportation
United Airlines Flight 232
United Airlines Flight 232: 1989 DC-10 Crash and Its Lasting Impact
United States Army trucks
United States Army Trucks: History, Types, and Roles