Share:

OLD HIGHWAY 411 over CHICKEN CREEK

Map

Coordinates:
+34.72203, -84.74596
34°43'19" N, 84°44'45" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.
Name:OLD HIGHWAY 411 over CHICKEN CREEK
Structure number:000000021300450
Location:3.3 MI S OF CHATSWORTH
Purpose:Carries highway over waterway
Route classification:Local (Rural) [09]
Length of largest span:24.9 ft. [7.6 m]
Total length:49.9 ft. [15.2 m]
Roadway width between curbs:23.0 ft. [7.0 m]
Deck width edge-to-edge:25.6 ft. [7.8 m]
Owner:County Highway Agency [02]
Year built:1911
Year reconstructed:1935
Historic significance:Bridge is eligible for the National Register of Historic Places [2]
Design load:M 13.5 / H 15 [2]
Number of main spans:2
Main spans material:Concrete [1]
Main spans design:Arch - Deck [11]
Deck type:Concrete Cast-in-Place [1]
Wearing surface:Bituminous [6]

Latest Available Inspection: January 2018

Good/Fair/Poor Condition:Fair
Status:Open, no restriction [A]
Average daily traffic:490 [as of 2012]
Truck traffic:5% of total traffic
Deck condition:Satisfactory [6 out of 9]
Superstructure condition:Fair [5 out of 9]
Substructure condition:Fair [5 out of 9]
Structural appraisal:Somewhat better than minimum adequacy to tolerate being left in place as is [5]
Deck geometry appraisal:Meets minimum tolerable limits to be left in place as is [4]
Water adequacy appraisal:Equal to present desirable criteria [8]
Roadway alignment appraisal:Equal to present desirable criteria [8]
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:57.3
Recommended work:Widening of existing bridge with deck rehabilitation or replacement. [34]
Estimated cost of work:$293,000

Previous Inspections

DateConditionDeckSuperstructureSubstructureADTSuff. Rating
January 2018FairSatisfactoryFairFair49057.3
February 2016FairSatisfactoryFairFair49057.3
February 2014FairSatisfactorySatisfactorySatisfactory49067.3
February 2012FairSatisfactorySatisfactorySatisfactory60067.3
February 2010FairSatisfactorySatisfactorySatisfactory62067.3
February 2008FairSatisfactorySatisfactorySatisfactory62067.3
January 2006FairSatisfactorySatisfactorySatisfactory42067.3
February 2004FairSatisfactorySatisfactorySatisfactory74067.2
February 2002FairSatisfactorySatisfactorySatisfactory74067.2
January 2000FairSatisfactorySatisfactorySatisfactory250061.7
August 1998FairSatisfactorySatisfactorySatisfactory250061.7
April 1996FairSatisfactorySatisfactorySatisfactory220061.8
May 1994FairSatisfactorySatisfactorySatisfactory220061.6
May 1992FairSatisfactorySatisfactorySatisfactory143061.9
October 1990FairSatisfactorySatisfactorySatisfactory143061.9

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.
ElementUnitsQuantity1-Good2-Fair3-Poor4-Serious
Superstructure
Reinforced Concrete Archlinear ft.52026260
Substructure
Reinforced Concrete Pier Walllinear ft.26130130
Reinforced Concrete Abutmentlinear ft.5200520
Bridge Rail
Reinforced Concrete Bridge Raillinear ft.104000104
Deck
Other Material Decksq. ft.1,2801,280000
Wearing Surfacessq. ft.1,2801,280000