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Frederick County County, Maryland Bridges

486 bridges in Frederick County County

Bridge Map

Summary

Total Bridges:486
Good Condition:210 (43%)
Fair Condition:263 (54%)
Poor Condition:13 (3%)
Average Age:53.6 years

Bridge Condition Distribution

Good (43%)
Fair (54%)
Poor (3%)

Bridge Age Distribution

Bridges in Frederick County County

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County 021, Maryland • Built in 2022

Type:Stringer/Multi-beam or Girder
Material:Concrete
Length:14 meters
Structure Number:100000100086010

County 021, Maryland • Built in 2021

Type:Stringer/Multi-beam or Girder
Material:Prestressed Concrete
Length:14 meters
Structure Number:200000F-0921010

County 021, Maryland • Built in 2021

Type:Stringer/Multi-beam or Girder
Material:Prestressed Concrete
Length:14 meters
Structure Number:200000F-0925010

County 021, Maryland • Built in 2020

Type:Stringer/Multi-beam or Girder
Material:Steel
Length:14 meters
Structure Number:100000100073010

County 021, Maryland • Built in 2020

Type:Stringer/Multi-beam or Girder
Material:Concrete
Length:14 meters
Structure Number:100000100090010

US 15

Good

County 021, Maryland • Built in 2020

Type:Stringer/Multi-beam or Girder
Material:Steel Continuous
Length:14 meters
Structure Number:100000100149013

County 021, Maryland • Built in 2020

Type:Truss - Thru
Material:Steel
Length:14 meters
Structure Number:200000F-0707010

County 021, Maryland • Built in 2020

Type:Arch - Deck
Material:Concrete
Length:14 meters
Structure Number:200000F-PK01010

County 021, Maryland • Built in 2020

Type:Slab
Material:Concrete
Length:14 meters
Structure Number:200000F-PK02010

County 021, Maryland • Built in 2019

Type:Stringer/Multi-beam or Girder
Material:Prestressed Concrete
Length:14 meters
Structure Number:100000100062010