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COUNTY ROUTE 658 over UPPER BRANCH

Map 

Coordinates:
+39.49472, -75.40000
39°29'41" N, 75°24'00" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:COUNTY ROUTE 658 over UPPER BRANCH
Structure number:1701352
Location:4.6 MI SOUTH OF ROUTE 49
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:12.1 ft. [3.7 m]
Total length:24.9 ft. [7.6 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:29.5 ft. [9.0 m]
Owner:County Highway Agency [02]
Year built:1991
Historic significance:Historical significance is not determinable at this time [4]
Number of main spans:2
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: September 2015 

Status:Open, no restriction [A]
Average daily traffic:785 [as of 2013]
Truck traffic:3% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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:Shrinkage cracks, light scaling and insignificant spalling which does not expose reinforcing steel. Insignificant damage caused by drift with no misalignment and not requiring corrective action. Some minor scouring has occured near curtain walls, wingwalls or pipes. Metal culverts have a smooth symmetrical curvature with superficial corrosion and no pitting. [7]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:83.8 tons [76.2 metric tons]
Inventory rating:49.9 tons [45.4 metric tons]
Sufficiency rating:84.3

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
September 201584.3Not deficient---785
October 201384.3Not deficient---785
November 201184.3Not deficient---755
November 200992.1Not deficient---740
November 200792.1Not deficient---740
November 200594.1Not deficient---725
October 200394.2Not deficient---700
September 200194.2Not deficient---690
June 199994.2Not deficient---690
March 199794.2Not deficient---680
December 199494.2Not deficient---670
November 199493.7Not deficient---670
September 199292.2Not deficient---640
September 199026.7Not deficientFairSatisfactorySerious640