Share:

US19,74,129 over WELCH MILL CREEK

Map

Coordinates:
+35.18443, -83.89342
35°11'04" N, 83°53'36" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:US19,74,129 over WELCH MILL CREEK
Structure number:000000000390077
Location:100 FT.N.JCT.SR1430
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:6.9 ft. [2.1 m]
Total length:25.9 ft. [7.9 m]
Skew angle:30°
Owner:State Highway Agency [01]
Year built:1979
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:M 9 / H 10 [1]
Number of main spans:3
Main spans material:Concrete continuous [2]
Main spans design:Culvert [19]
Deck type:Not applicable [N]

Latest Available Inspection: June 2016

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:7,000 [as of 2013]
Truck traffic:14% of total traffic
Structural appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Better than present minimum criteria [7]
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]
Pier/abutment protection:Navigation protection not required [1]
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:98.8 tons [89.8 metric tons]
Inventory rating:98.8 tons [89.8 metric tons]
Sufficiency rating:82.2

Previous Inspections

DateSuff. RatingConditionCulvert ConditionSD/FOADT
June 201682.2Good7 out of 10-7000
June 201482.0Good7 out of 10-8400
June 201281.9Good7 out of 10-9700
June 201082.1Good7 out of 10-8000
June 200881.9Good7 out of 10-10000
June 200681.9Good7 out of 10-9300
May 200482.1Good7 out of 10-8000
July 200281.8Good7 out of 10-11000
July 200081.7Good7 out of 10-11000
July 199881.9Good7 out of 10-9700
April 199182.5Good8 out of 10-6000