Share:

RUMBLE ROAD over I-75

Map

Coordinates:
+32.99137, -83.84444
32°59'29" N, 83°50'40" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:RUMBLE ROAD over I-75
Structure number:000000020700680
Location:5 MI SE OF FORSYTH
Purpose:Carries highway over highway
Route classification:Minor Collector (Rural) [08]
Length of largest span:126.0 ft. [38.4 m]
Total length:359.9 ft. [109.7 m]
Roadway width between curbs:56.1 ft. [17.1 m]
Deck width edge-to-edge:60.4 ft. [18.4 m]
Vertical clearance below bridge:16.4 ft. [5.0 m]
Skew angle:31°
Owner:State Highway Agency [01]
Year built:1989
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:4
Main spans material:Prestressed concrete [5]
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: October 2016

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:940 [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:Satisfactory [6 out of 9]
Structural appraisal:Equal to present minimum criteria [6]
Deck geometry appraisal:Superior to present desirable criteria [9]
Underclearances appraisal:Better than present minimum criteria [7]
Roadway alignment appraisal:Equal to present desirable criteria [8]
Scour condition:Bridge not over waterway. [N]
Sufficiency rating:91.4
Estimated cost of work:$2,685,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
October 2016FairGoodVery GoodSatisfactory94091.4
October 2014FairGoodVery GoodSatisfactory94091.4
October 2012GoodGoodVery GoodGood94093.4
October 2010GoodGoodVery GoodGood87093.5
November 2008GoodGoodVery GoodGood87099.8
October 2006GoodGoodVery GoodGood81099.8
October 2004GoodGoodVery GoodGood77099.8
November 2002GoodGoodVery GoodGood60099.8
December 2000GoodGoodVery GoodGood70099.8
December 1998GoodGoodVery GoodGood70099.8
August 1996GoodGoodGoodGood60099.8
October 1994GoodGoodGoodGood60099.8
February 1993GoodGoodGoodGood48099.9
March 1991GoodVery GoodVery GoodVery Good48099.9

Element Data

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Prestressed Concrete Girder/Beamlinear ft.3,2423,242000
Deck
Reinforced Concrete Decksq. ft.21,74721,34740000
Substructure
Reinforced Concrete Columneach2121000
Reinforced Concrete Abutmentlinear ft.2081882000
Reinforced Concrete Pier Caplinear ft.1986612480
Joints
Pourable Jointlinear ft.310003100
Bearings
Elastomeric Bearingeach7272000
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.72061180290