US 29 / SR 8 over SHILOH CREEK


+34.22005, -83.18978
34°13'12" N, 83°11'23" W


Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US 29 / SR 8 over SHILOH CREEK
Structure number:000000019500070
Purpose:Carries highway over waterway
Route classification:Minor Arterial (Rural) [06]
Length of largest span:9.8 ft. [3.0 m]
Total length:32.2 ft. [9.8 m]
Owner:State Highway Agency [01]
Year built:1926
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 13.5 / H 15 [2]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: March 2015

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:3,780 [as of 2012]
Truck traffic:1% 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 minimum criteria [6]
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]
Operating rating:45.5 tons [41.4 metric tons]
Inventory rating:26.7 tons [24.3 metric tons]
Sufficiency rating:91.7

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
March 201591.7Fair6 out of 10-3780
March 201391.7Fair6 out of 10-3780
March 201191.6Fair6 out of 10-4260
March 200991.6Fair6 out of 10-4260
March 200791.7Fair6 out of 10-3710
March 200591.8Fair6 out of 10-3570
March 200391.8Fair6 out of 10-3600
March 200182.0Fair6 out of 10-3700
July 199982.0Fair6 out of 10-3700
May 199780.0Fair6 out of 10-3700
March 199580.0Fair6 out of 10-3200
March 199380.0Good7 out of 10-2950
April 199180.0Good7 out of 10-2950

Element Data

Source: National Bridge Elements dataset, 2016 edition. This feature is experimental.
ElementUnitsQuantity1. Good2. Fair3. Poor4. Serious
Reinforced Concrete Culvertlinear ft.108108000