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The Gravity-Defying Bridges of America

The Gravity-Defying Bridges of America

Post last updated March 16, 2026

Some bridges seem to defy the laws of physics. When you look at them, your brain cannot compute how they stand up, let alone hold thousands of tons of traffic and people. The U.S. has an extraordinary selection of bridges showcasing the cutting edges of engineering. Click through our slideshow to marvel at the most awesome bridges in each U.S. state that look pretty scary!

Alabama — Bayview Bridge

Mulga. Alabama. USA
  • Location: Mulga, AL
  • Height: 135 feet
  • Length: 6,325 feet

Alaska — Captain William Moore Bridge

Captain William Moore Bridge in Skagway, Alaska.
  • Location: Skagway, AK
  • Height: 155 feet
  • Length: 8,910 feet

Arizona — Mike O’Callaghan-Pat Tillman Memorial Bridge

Hoover Dam Bridge
  • Location: Mohave County, AZ
  • Height: 900 feet
  • Length: 1,905 feet

Arkansas — Cotter Bridge

Bridge in Cotter Arkansas over the White River
  • Location: Cotter, AR
  • Height: 58 feet
  • Length: 2,015 feet

California — Golden Gate Bridge

Classic panoramic view of famous Golden Gate Bridge seen from scenic Baker Beach in beautiful golden evening light on a sunny day with blue sky and clouds in summer, San Francisco, California, USA
  • Location: San Fransisco, CA
  • Height: 746 feet
  • Length: 8,981 feet

Colorado — Royal Gorge Bridge

Royal Gorge Bridge in Colorado
  • Location: Cañon City, CO
  • Height: 956 feet
  • Length: 1,260 feet

Connecticut — Mianus River Bridge

Mianus River, Connecticut
  • Location: Cos Cob, CT, and Riverside, CT
  • Height: 71 feet
  • Length: 2,954 feet

District of Columbia — Chesapeake Bay Bridge

View of Chesapeake Bay Bridge from Sandy Point State Park in Annapolis, Maryland
  • Location: Washington DC
  • Height: 186 feet
  • Length: 22,790 feet

Florida — Seven Mile Bridge

Seven Mile Bridge
  • Location: Florida Keys, in Monroe County, FL
  • Height: 65 feet
  • Length: 35,867 feet

Georgia — Talmadge Memorial Bridge

Talmadge Memorial Bridge in savannah georgia
  • Location: Savannah, GA, and Hutchinson Island, GA
  • Height: 185 feet
  • Length: 1,842 feet

Hawaii — Waimea Swinging Bridge

Swinging bridge near Waimea, located just outside Waimea on Kauai.
  • Location: Waimea, HI
  • Height: 125 feet
  • Length: 400 feet

Idaho — Perrine Memorial Bridge in Twin Falls

Twin Falls, Idaho. Perrine Memorial Bridge and beautiful canyon as seen from drone.
  • Location: Twin Falls, ID
  • Height: 486 feet
  • Length: 1,500 feet

Illinois — Lakey’s Creek Bridge

Brewster Creek at James "Pate" Philip State Park in Bartlett, Illinois
  • Location: McLeansboro, IL
  • Height: 11 feet
  • Length: 30 feet

Indiana — Avon’s Haunted Bridge

The Avon haunted bridge in Avon, Indiana
  • Location: Avon, IN
  • Height: 70 feet
  • Length: 300 feet

Iowa — The Swinging Bridge

Lover's Leap Swinging Bridge, Columbus Junction, Iowa
  • Location: Columbus Junction, IA
  • Height: 20 feet
  • Length: 150 feet

Kentucky — Brookport Bridge

Brookport Bridge connecting  Paducah, Kentucky, north to Brookport, Illinois
  • Location: Paducah, KY
  • Height: 20 feet
  • Length: 1,489 feet

Louisiana — Lake Pontchartrain Causeway Bridge

Lake Pontchartrain Causeway
  • Location: New Orleans, LA
  • Height: 16 feet
  • Length: 23,876 feet

Maine — The White Lady Bridge

Millinocket Maine Bridge
  • Location: Millinocket, ME
  • Height: 16 feet
  • Length: 279 feet

Maryland — Chesapeake Bay Bridge

Maryland's Chesapeake Bay Bridges as sunset approaches
  • Location: Annapolis, MD
  • Height: 186 feet
  • Length: 23,790 feet

Massachusetts — Storrow Drive Overpass

Storrow drive Boston roadway with signs
  • Location: Boston, MA
  • Height: 14 feet
  • Length: 1,540 feet

Michigan — Mackinac Bridge

Mackinac Bridge From the Ground
  • Location: Mackinaw City, MI
  • Height: 552 feet
  • Length: 26,372 feet

Mississippi — Stuckey’s Bridge

Stuckey's Bridge in Mississippi
  • Location: Meridian, MS
  • Height: 13 feet
  • Length: 205 feet

Missouri — Christopher S. Bond Bridge

Christopher,S,Bond,Bridge
  • Location: Kansas City, MO
  • Height: 200 feet
  • Length: 7,400 feet

Nebraska — Spring Ranch Bridge

Village of Spring Ranch, Nebraska, historical marker
  • Location: Spring Branch, NE
  • Height:  
  • Length: 125 feet

Nevada — Mike O’Callaghan-Pat Tillman Memorial Bridge

Mike O'Callaghan–Pat Tillman memorial bridge in Colorado river at Nevada and Arizona border, USA
  • Location: Clark County, NV
  • Height: 900 feet
  • Length: 3,500 feet

New Mexico — Rio Grande Gorge Bridge

Taos, New Mexico, USA at Rio Grande Gorge Bridge over the Rio Grande at dusk.
  • Location: Taos, NM
  • Height: 600 feet
  • Length: 1,280 feet

New York — Verrazzano-Narrows Bridge

Verrazzano-Narrows bridge in Brooklyn and Staten Island shortly after sunset
  • Location: New York City, NY
  • Height: 693 feet
  • Length: 13,700 feet

North Carolina — Mile High Swinging Bridge

The Mile-High Swinging Bridge in fog, at Grandfather Mountain, North Carolina.
  • Location: Linville, NC
  • Height: 80 feet
  • Length: 227 feet

North Dakota — Sheyenne River Bridge

Lake Ashtabula North_Dakota
  • Location: Luverne, ND
  • Height: 30 feet
  • Length: 2,736 feet

Ohio — Station Road Bridge

Station Road Bridge in Brecksville, Ohio
  • Location: Brecksville, OH
  • Height: 9 feet
  • Length: 46 feet

Oregon — St. John’s Bridge

St. Johns Bridge in Portland Oregon
  • Location: Portland, OR
  • Height: 400 feet
  • Length: 2,067 feet

Pennsylvania — Emlenton Bridge

Emlenton Bridge
  • Location: Emlenton, PA
  • Height: 44 feet
  • Length: 1,673 feet

Rhode Island — Mount Hope Bridge

A lighthouse stands at the base of the Bristol Mount Hope Bridge in Rhode Island
  • Location: Portsmouth, RI, and Bristol, RI
  • Height: 285 feet
  • Length: 6,130 feet

Texas — Old Alton Bridge

Twilight shot of Old Alton Bridge Denton, TX (Goatman Bridge)
  • Location: Denton, TX, and Copper Canyon, TX
  • Height: 23 feet
  • Length: 547 feet

Utah — Hell’s Backbone Bridge

Hell's Backbone Road is a 38-mile gravel road that was built by the Civilian Conservation Corps in the 1930s through the Dixie National Forest, and connects the towns of Boulder, Utah and Escalante, Utah.
  • Location: Boulder, UT and Escalante, UT
  • Height: 109 feet
  • Length: 1,300 feet

Vermont — Gold Brook Covered Bridge (Emily’s Bridge)

Rural Vermont Covered Bridge by the name of Gold Brook in Stowe, Vermont, USA
  • Location: Stowe, VT
  • Height: 24 feet
  • Length: 88 feet

Virginia — Chesapeake Bay Bridge Tunnel

scenes around chesapeak bay virginia beach
  • Location: Cape Charles, VA
  • Height: 195 feet
  • Length: 17,600 feet

Washington — Deception Pass Bridge

Iconic Deception Pass Bridge connecting Whidbey and Fidalgo Islands in Washington State.
  • Location: Whidbey Island, WA and Fidalgo Island, WA
  • Height: 180 feet
  • Length: 1,487 feet

West Virginia — Main Street Bridge (Wheeling Stone Arch Bridge)

Main Street Bridge - Wheeling, West Virginia
  • Location: Wheeling, WV
  • Height: 65 feet
  • Length: 1,332 feet

Wisconsin — The Siren Bridge

Siren, Wisconsin
  • Location: Siren, WI
  • Height: 44 feet
  • Length: 210 feet

Wyoming — Thermopolis Swinging Bridge

Iconic swinging bridge in Hot Springs State Park in Thermopolis Wyoming
  • Location: Thermopolis, WY
  • Height: 33 feet
  • Length: 375 feet
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Hi, I'm Ashleigh! Welcome to Seattle Travel, my little piece of beautiful PNW. This is home and I'm here to share all my experiences so visitors and locals alike can find the best experiences this part of the country has to offer. I started Seattle Travel in 2012 as a way to journal my experiences and over the years have been encouraged by family and friends to open up my adventures to everyone. I actively seek out the best food, activities, and day trips and give you a local perspective.  The Pacific Northwest is one of the most beautiful areas in the world and my goal is to let you explore it to the fullest. 


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