Trinity County County, California Bridges
194 bridges in Trinity County County
Bridge Map
Summary
Total Bridges:194
Good Condition:109 (56%)
Fair Condition:77 (40%)
Poor Condition:8 (4%)
Average Age:48.2 years
Bridge Condition Distribution
Good (56%)
Fair (40%)
Poor (4%)
Bridge Age Distribution
Bridges in Trinity County County
View allDITCH GULCH
Good
County 105, California • Built in 2022
Type:Box Beam or Girders - Multiple
Material:Concrete Continuous
Length:14 meters
Structure Number:05 0093
SWIFT CREEK
Good
County 105, California • Built in 2022
Type:Stringer/Multi-beam or Girder
Material:Prestressed Concrete Continuous
Length:14 meters
Structure Number:05 0095
HILLSIDE
Good
County 105, California • Built in 2017
Type:Slab
Material:Concrete Continuous
Length:14 meters
Structure Number:05 0091
HILLSIDE
Good
County 105, California • Built in 2017
Type:Slab
Material:Concrete Continuous
Length:14 meters
Structure Number:05 0092
COFFEE CREEK
Good
County 105, California • Built in 2017
Type:Stringer/Multi-beam or Girder
Material:Steel
Length:14 meters
Structure Number:05C0249
MUMBO CREEK
Good
County 105, California • Built in 2017
Type:Stringer/Multi-beam or Girder
Material:Steel
Length:14 meters
Structure Number:05C0250
LITTLE CREEK
Good
County 105, California • Built in 2017
Type:Slab
Material:Prestressed Concrete
Length:14 meters
Structure Number:05C0251
ADAMS CREEK
Good
County 105, California • Built in 2017
Type:Stringer/Multi-beam or Girder
Material:Steel
Length:14 meters
Structure Number:05C0252
County 105, California • Built in 2017
Type:Stringer/Multi-beam or Girder
Material:Steel
Length:14 meters
Structure Number:05C0253
County 105, California • Built in 2016
Type:Slab
Material:Prestressed Concrete Continuous
Length:14 meters
Structure Number:05C0242