STATE ROUTE 99 NB over MOKELUMNE RI FRONTAGE R

10-SJ-099-31.72 · County 077, California · Built 1930 · 3 Lanes · 29,500 vehicles/day

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

Bridge Details

Structure #
29 0002R
Year Built
1930
Reconstructed
1987
Length
253.3 m (831 ft)
Max Span
16.5 m
Width
16.2 m (53.1 ft)
Lanes
3
Daily Traffic
29,500
Material
Concrete Continuous
Design
Tee Beam
Owner
State Highway Agency
Last Inspected
N/A
Est. Improvement
$4,115,000
Total Project Cost
$6,913,000
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.