Aerial Lift Bridge

Vertical-lift through truss bridge over the Duluth Ship Canal on Lake Avenue in Duluth

Photos 

Photo taken by Jim Allen, Aug 2009

Map 

National Register information 

Status

Posted to the National Register of Historic Places on May 22, 1973

Reference number

73002174

Areas of significance

Engineering; Architecture

Level of significance

National

Evaluation criteria

C - Design/Construction

Property type

Structure

Historic function

Road-related

Current function

Road-related

Periods of significance

1900-1924; 1925-1949

Significant years

1901; 1905; 1929

Tags 

Update Log 

• July 28, 2013: New photos from Steve Conro
• August 9, 2012: New photos from Jim Allen

Related landmarks 

• Duluth South Breakwater Inner (Duluth Range Rear) Lighthouse (Adjacent)
• Duluth Harbor North Pier Light (Adjacent)
• Duluth Harbor South Breakwater Outer Light (Parent district)

Sources 

• Wikipedia
• Jim Allen
• Steve Conro - sconro [at] yahoo [dot] com
• National Register database - Reference number 73002174

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