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BOLLING BRIDGE over CHESTATEE R (LK LANIER)

This bridge is no longer in the current National Bridge Inventory database, and has likely been demolished or abandoned.

Map

Coordinates:
+34.31234, -83.94969
34°18'44" N, 83°56'59" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:BOLLING BRIDGE over CHESTATEE R (LK LANIER)
Structure number:000000011700100
Location:FORSYTH-HALL CO LINE
Purpose:Carries highway over waterway
Route classification:Principal Arterial - Other (Rural) [02]
Length of largest span:244.1 ft. [74.4 m]
Total length:799.9 ft. [243.8 m]
Roadway width between curbs:25.9 ft. [7.9 m]
Deck width edge-to-edge:30.2 ft. [9.2 m]
Vertical clearance above deck:14.8 ft. [4.5 m]
Owner:State Highway Agency [01]
Year built:1956
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:3
Main spans material:Steel continuous [4]
Main spans design:Truss - Thru [10]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Monolithic Concrete (concurrently placed with structural deck) [1]

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:Poor
Status:Open, no restriction [A]
Average daily traffic:12,890 [as of 2012]
Truck traffic:1% of total traffic
Deck condition:Poor [4 out of 9]
Superstructure condition:Poor [4 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Meets minimum tolerable limits to be left in place as is [4]
Deck geometry appraisal:Basically intolerable requiring high priority of corrrective action [3]
Water adequacy appraisal:Superior to present desirable criteria [9]
Roadway alignment appraisal:Equal to present minimum criteria [6]
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 with "unknown" foundation that has not been evaluated for scour. [U]
Sufficiency rating:28.5
Recommended work:Replacement of bridge or other structure because of substandard load carrying capacity or substantial bridge roadway geometry. [31]
Estimated cost of work:$4,689,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
August 2017PoorPoorPoorFair1289028.5
August 2015FairFairFairFair1289039.5
September 2013FairFairFairFair1289039.5
August 2011FairFairFairFair1063039.5
September 2010FairFairFairFair1027039.5
September 2008FairFairFairFair1027039.5
September 2007FairFairFairSatisfactory1027039.5
August 2006FairFairFairSatisfactory1256039.5
August 2005FairFairFairSatisfactory1028039.5
August 2003FairFairFairSatisfactory670041.6
September 2001FairFairFairSatisfactory1280039.4
December 1999FairSatisfactoryFairSatisfactory1150040.4
October 1998FairSatisfactoryFairSatisfactory930038.4
August 1997FairSatisfactoryFairSatisfactory860038.4
August 1995FairSatisfactoryFairSatisfactory750038.4
July 1993FairSatisfactoryFairGood656038.4
July 1991FairSatisfactoryFairGood608039.3