STEILACOOM DUPONT over I-5

4.1 N THURSTON CO · County 053, Washington · Built 1957 · 3 Lanes · 11,876 vehicles/day

Structurally Deficient — One or more key components rated 4 (Poor) or below
Overall
Poor
Deck
4
Poor
Superstructure
5
Fair
Substructure
7
Good

Bridge Details

Structure #
0005394A0000000
Year Built
1957
Length
33.8 m (110.9 ft)
Max Span
16.5 m
Width
11.2 m (36.7 ft)
Lanes
3
Daily Traffic
11,876
Material
Concrete Continuous
Design
Slab
Owner
State Highway Agency
Last Inspected
N/A
Est. Improvement
$1,371,000
Total Project Cost
$2,742,000
Data from FHWA National Bridge Inventory. Bridge conditions may have changed since the last inspection. This site is not affiliated with FHWA. Do not use for route clearance purposes.