Girder Bridge Art

Box Girder Bridge

Tony Craddock/science Photo Library

Seven Mile Bridge

Jim Edds/science Photo Library

Seven Mile Bridge Demolition

Jim Edds/science Photo Library

Robert Stephenson

Universal History Archive/uig

Robert Stephenson #1

Universal History Archive/uig

William Fairbairn

Collection Abecasis/science Photo Library

William Fairbairn #1

Collection Abecasis/science Photo Library

Bridges On The River Tyne

Skyscan/science Photo Library

Bridge Construction

Jim West/science Photo Library

Bridge Construction #1

Jim West/science Photo Library

Bridge Construction #2

Jim West/science Photo Library

Hell Gate Bridge Engineers

Library Of Congress/science Photo Library

Salginatobel Bridge

Martin Bond/science Photo Library

Conwy Bridges

Martin Bond/science Photo Library

Conwy Bridges #1

Martin Bond/science Photo Library

Truss Bridge

Science Photo Library

New York Suspension Bridges

Mark Williamson/science Photo Library

Truss Bridge #1

Science Photo Library

Chain Of Rocks Bridge Across Mississippi

Mark Williamson/science Photo Library

Glen Canyon Dam Bridge

Jim West

Glen Canyon Dam Bridge #1

Jim West

Liberty Bridge In Budapest

Mark Williamson/science Photo Library

Liberty Bridge

Mark Williamson/science Photo Library

Railroad Viaduct Near Boone

Library Of Congress/science Photo Library

Lethbridge Viaduct Construction

Library Of Congress/science Photo Library

Robert Stephenson

Collection Abecasis/science Photo Library

Robert Stephenson #1

Collection Abecasis/science Photo Library

Fades Railway Viaduct

Chris Hellier/science Photo Library

Confederation Bridge, Canada

David Nunuk

Confederation Bridge, Canada #1

David Nunuk

Confederation Bridge At Sunset

David Nunuk

Thelwall Viaduct, Uk

Mark Sykes