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SR-104 (DUNN AVE.) over GARDEN CREEK

Map 

Coordinates:
+30.43833, -81.70833
30°26'18" N, 81°42'30" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SR-104 (DUNN AVE.) over GARDEN CREEK
Structure number:720587
Location:0.8 MI. E. OF I-295
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:9.8 ft. [3.0 m]
Total length:21.0 ft. [6.4 m]
Owner:State Highway Agency [01]
Year built:1985
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: September 2015 

Status:Open, no restriction [A]
Average daily traffic:18,600 [as of 2014]
Truck traffic:4% 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 is beginning to slump. River control devices and embankment protection have widespread minor damage. There is minor stream bed movement evident. Debris is restricting the channel slightly. [6]
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]
Inventory rating:67.8 tons [61.6 metric tons]
Sufficiency rating:81.8

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201581.8Not deficient---18600
September 201381.8Not deficient---18500
September 201181.5Not deficient---20300
September 200981.6Not deficient---20000
September 200781.7Not deficient---19300
September 200582.2Not deficient---16700
September 200381.9Not deficient---17900
October 200182.3Not deficient---15800
October 199982.6Not deficient---14000
October 199782.5Not deficient---14900
November 199582.3Not deficient---14700
November 199382.4Not deficient---14415
December 199182.5Not deficient---13559