I-10 (SR-8) over CEDAR RIVER


+30.31528, -81.75278
30°18'55" N, 81°45'10" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:I-10 (SR-8) over CEDAR RIVER
Structure number:720197
Location:200 FT. W. OF LANE AVE.
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Interstate (Urban) [11]
Length of largest span:8.9 ft. [2.7 m]
Total length:39.0 ft. [11.9 m]
Skew angle:15°
Owner:State Highway Agency [01]
Year built:1960
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18 / HS 20 [5]
Number of main spans:4
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: May 2015 

Status:Open, no restriction [A]
Average daily traffic:94,000 [as of 2014]
Truck traffic:5% of total traffic
Structural appraisal:Equal to present minimum criteria [6]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Channel protection:Bank protection is in need of minor repairs. River control devices and embankment protection have a little minor damage. Banks and/or channel have minor amounts of drift. [7]
Culvert condition:Deterioration or initial disintegration, minor chloride contamination, cracking with some leaching, or spalls on concrete or masonry walls and slabs. Local minor scouring at curtain walls, wingwalls or pipes. Metal culverts have a smooth curvature, non-symmetrical shape, significant corrosion or moderate pitting. [6]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:109.8 tons [99.8 metric tons]
Inventory rating:109.8 tons [99.8 metric tons]
Sufficiency rating:83.0

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
May 201583.0Not deficient---94000
May 201383.0Not deficient---89000
May 201183.0Not deficient---99500
May 200983.0Not deficient---94500
May 200783.0Not deficient---108500
May 200583.0Not deficient---98000
May 200383.0Not deficient---92000
May 200183.0Not deficient---88000
June 199983.0Not deficient---93500
June 199783.0Not deficient---78500
August 199583.0Not deficient---60500
August 199383.0Not deficient---56195
October 199183.0Not deficient---74769