SR 37 over I-75 (EXIT 39)


+31.16017, -83.43923
31°09'37" N, 83°26'21" W
Source: National Bridge Inventory
Information not verified. Use at your own risk.


Name:SR 37 over I-75 (EXIT 39)
Structure number:000000007550540
Location:WEST ADEL
Purpose:Carries highway and pedestrian walkway over highway
Route classification:Other Principal Arterial (Urban) [14]
Length of largest span:128.9 ft. [39.3 m]
Total length:257.9 ft. [78.6 m]
Roadway width between curbs:82.7 ft. [25.2 m]
Deck width edge-to-edge:102.4 ft. [31.2 m]
Vertical clearance below bridge:17.4 ft. [5.3 m]
Skew angle:50°
Owner:State Highway Agency [01]
Year built:2006
Historic significance:Bridge is not eligible for the National Register of Historic Places [5]
Design load:MS 18+Mod / HS 20+Mod [6]
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: November 2016 

Good/Fair/Poor Condition:Good
Status:Open, no restriction [A]
Average daily traffic:7,900 [as of 2011]
Truck traffic:1% of total traffic
Deck condition:Good [7 out of 9]
Superstructure condition:Very Good [8 out of 9]
Substructure condition:Good [7 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:Equal to present minimum criteria [6]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Operating rating:48.5 tons [44.1 metric tons]
Inventory rating:28.7 tons [26.1 metric tons]
Sufficiency rating:88.7
Estimated cost of work:$3,113,000

Previous Inspections 

DateSuff. RatingConditionDeckSuperstructureSubstructureSD/FOADT
November 201688.7GoodGoodVery GoodGood-7900
November 201488.7GoodVery GoodVery GoodGood-7900
October 201290.7GoodVery GoodVery GoodGood-7900
October 201089.7GoodVery GoodVery GoodVery Good-10190
November 200895.9GoodVery GoodVery GoodVery Good-10190
November 200671.5GoodVery GoodVery GoodVery Good-10190