Share:

SR1952 over I73, US220

Map

Coordinates:
+35.82151, -79.82537
35°49'17" N, 79°49'31" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:SR1952 over I73, US220
Structure number:000000001510230
Location:1.2 MI. E. JCT. US311
Purpose:Carries highway over highway
Route classification:Minor Arterial (Urban) [16]
Length of largest span:136.2 ft. [41.5 m]
Total length:328.1 ft. [100.0 m]
Roadway width between curbs:40.0 ft. [12.2 m]
Deck width edge-to-edge:42.0 ft. [12.8 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:19°
Owner:State Highway Agency [01]
Year built:1972
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:2
Main spans material:Steel continuous [4]
Main spans design:Stringer/Multi-beam or girder [02]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: April 2016

Good/Fair/Poor Condition:Fair
Status:Posted for load [P]
Average daily traffic:4,700 [as of 2013]
Truck traffic:6% of total traffic
Deck condition:Fair [5 out of 9]
Superstructure condition:Satisfactory [6 out of 9]
Substructure condition:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Equal to present minimum criteria [6]
Underclearances appraisal:Basically intolerable requiring high priority of corrrective action [3]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Pier/abutment protection:Navigation protection not required [1]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:85.0

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
April 2016FairFairSatisfactorySatisfactory470085.0
April 2014FairFairSatisfactorySatisfactory670086.8
April 2012FairFairFairFair540076.8
April 2010FairSatisfactorySatisfactorySatisfactory730086.1
April 2008FairSatisfactorySatisfactorySatisfactory870084.5
April 2006FairSatisfactorySatisfactorySatisfactory700086.1
May 2004FairFairGoodSatisfactory720085.1
July 2002FairFairGoodSatisfactory635085.2
September 2000FairFairVery GoodSatisfactory505085.3
January 1998FairFairVery GoodSatisfactory345088.5
January 1992FairFairVery GoodSatisfactory420080.3