+34.46236, -100.29611
34°27'44" N, 100°17'46" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:US 287 NB over GRASSY CREEK
Structure number:250380004212066
Location:8.428MI S HALL CL
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:40.0 ft. [12.2 m]
Total length:120.1 ft. [36.6 m]
Roadway width between curbs:41.3 ft. [12.6 m]
Deck width edge-to-edge:42.3 ft. [12.9 m]
Owner:State Highway Agency [01]
Year built:1968
Historic significance:Bridge is possibly eligible for the National Register of Historic Places [3]
Design load:MS 18 / HS 20 [5]
Number of main spans:3
Main spans material:Concrete [1]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: August 2015 

Status:Open, no restriction [A]
Average daily traffic:5,760 [as of 2013]
Truck traffic:37% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Good [7 out of 9]
Substructure condition:Good [7 out of 9]
Structural appraisal:Better than present minimum criteria [7]
Deck geometry appraisal:Better than present minimum criteria [7]
Water adequacy appraisal:Equal to present minimum criteria [6]
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]
Scour condition:Bridge foundations determined to be stable for the assessed or calculated scour condition. [8]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:35.6 tons [32.4 metric tons]
Sufficiency rating:95.5

Previous Inspections 

DateSuff. ratingEvaluationDeckSuper.Sub.ADT
August 201595.5Not deficientGoodGoodGood5760
August 201395.6Not deficientGoodGoodGood4200
August 201176.5Not deficientGoodGoodFair4750
August 200988.5Not deficientGoodGoodGood5500
September 200790.7Not deficientGoodGoodGood4190
September 200589.4Not deficientGoodGoodGood4950
September 200382.5Not deficientGoodGoodGood4200
October 200182.0Not deficientGoodGoodGood4450
October 199982.9Not deficientGoodGoodGood4000
April 199878.3Not deficientGoodGoodSatisfactory3550
March 199677.3Not deficientGoodGoodGood3550
May 199477.3Not deficientVery GoodGoodGood3550
March 199282.4Not deficientVery GoodGoodGood3500
June 199083.2Not deficientVery GoodGoodGood3100