Category:Twin bridges in the United States
Twin bridges are a set of two bridges running parallel to each other. A pair of twin bridges is often referred to collectively as a twin-span or dual-span bridge. Bridges of this type are often created by building a new bridge parallel to an existing one in order to increase the traffic capacity of the crossing. While most twin-span bridges consist of two identical bridges, this is not always the case. The two bridges that form the Chesapeake Bay Bridge, for example, have several differences, most notably in the number of lanes each carries. The longest twin-span bridge is the Lake Pontchartrain Causeway in Louisiana
Subcategories
This category has the following 49 subcategories, out of 49 total.
A
- Atchafalaya Basin Bridge (19 F)
B
- Betty Adkins Bridge (1 F)
C
- Clay Wade Bailey Bridge (6 F)
- Combs–Hehl Bridge (5 F)
- Crescent City Connection (219 F)
D
- Daniel Boone Bridge (2 F)
- Daniel Carter Beard Bridge (30 F)
G
H
- Howard Frankland Bridge (32 F)
I
- I-10 Twin Span Bridge (22 F)
- I-74 Bridge (1935, 1959) (16 F)
J
- James B. Edwards Bridge (1 F)
- Joe H. Anderson Sr. Bridge (11 F)
- Jubilee Parkway (17 F)
K
L
- Lake Pontchartrain Causeway (65 F)
- Lakeshore Drive Bayou St. John Bridge (1 P, 12 F)
M
- McClugage Bridge (17 F)
N
- Natchez–Vidalia Bridge (20 F)
S
- Shade–Lohmann Bridge (2 F)
- Speer Boulevard Bridge (4 F)
T
- Thaddeus Kosciusko Bridge (16 F)
- Twin Bridges (Evansville) (14 F)
U
Z
- Zilwaukee Bridge (4 F)
Media in category "Twin bridges in the United States"
The following 16 files are in this category, out of 16 total.
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35th Street Bridge Charleston 2022a.jpg 6,240 × 4,160; 9.9 MB
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35th Street Bridge Charleston 2022b.jpg 6,240 × 4,160; 8.62 MB
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35th Street Bridge Charleston 2022c.jpg 6,240 × 4,160; 7.28 MB
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Bayou des Allemands.jpg 1,500 × 1,000; 333 KB
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Bridge on Mississippi River between Minnesota and Wisconsin.JPG 2,048 × 1,536; 1.36 MB
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C-470bridgesSofBowles.jpg 640 × 480; 56 KB
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Harvey Tunnel Jan 2010.jpg 2,693 × 1,262; 937 KB
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LA-24 Bridges in Houma.JPG 2,048 × 1,536; 942 KB
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Liberty-bend-bridge.jpg 1,620 × 828; 217 KB
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Loosahatchie River N Watkins St Memphis TN 01 sign.jpg 1,024 × 768; 635 KB
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U.S. Route 25 South Carolina.JPG 3,456 × 2,304; 2.91 MB
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Underside of M-14 Bridge Over the Huron River, Ann Arbor Michigan.JPG 5,184 × 3,456; 8.44 MB
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Valley City Eagle Bridges.JPG 3,072 × 1,728; 566 KB
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WIS29US41Overpass.jpg 2,304 × 1,728; 765 KB