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SR 15 over NS RR, ROCK RUN CREEK

Map 

Coordinates:
+41.59167, -85.83667
41°35'30" N, 85°50'12" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.

Facts 

Name:SR 15 over NS RR, ROCK RUN CREEK
Structure number:004155
Location:00.10 N of US 33
Purpose:Carries highway and pedestrian walkway over railroad and waterway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:80.1 ft. [24.4 m]
Total length:357.0 ft. [108.8 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:73.2 ft. [22.3 m]
Vertical clearance below bridge:23.0 ft. [7.0 m]
Skew angle:99°
Owner:State Highway Agency [01]
Year built:1984
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:5
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Integral Concrete (separate non-modified layer of concrete added to structural deck) [2]

Latest Available Inspection: June 2015 

Status:Open, no restriction [A]
Average daily traffic:22,077 [as of 2014]
Truck traffic:15% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Underclearances appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Better than present minimum criteria [7]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:77.8 tons [70.7 metric tons]
Inventory rating:49.9 tons [45.4 metric tons]
Sufficiency rating:94.9

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
June 201594.9Not deficientSatisfactoryGoodSatisfactory22077
June 201397.3Not deficientSatisfactoryGoodGood18003
June 201197.3Not deficientSatisfactoryGoodGood18003
June 200997.3Not deficientSatisfactoryGoodGood18003
June 200797.3Not deficientSatisfactoryGoodGood18003
July 200598.2Not deficientSatisfactoryGoodGood18003
July 200398.2Not deficientSatisfactoryGoodGood17650
July 200198.2Not deficientSatisfactoryGoodGood17650
July 199997.6Not deficientSatisfactoryGoodGood15189
July 199797.6Not deficientSatisfactoryGoodGood15189
August 199597.8Not deficientGoodGoodGood15467
September 199398.0Not deficientGoodGoodGood13200
January 199298.0Not deficientGoodGoodGood13200