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TOWN CRK CH ROAD over CHESTATEE RIVER

Lumpkin County, Georgia

Map

Coordinates:
+34.57861, -83.88799
34°34'43" N, 83°53'17" W

Facts

Source: National Bridge Inventory. Information not verified; use at your own risk.

Name:	TOWN CRK CH ROAD over CHESTATEE RIVER
Structure number:	000000018750220
Location:	6.4 MI NE OF DAHLONEGA
Purpose:	Carries highway over waterway
Route classification:	Major Collector (Rural) `[07]`
Length of largest span:	66.9 ft. `[20.4 m]`
Total length:	201.1 ft. `[61.3 m]`
Roadway width between curbs:	28.9 ft. `[8.8 m]`
Deck width edge-to-edge:	32.2 ft. `[9.8 m]`
Skew angle:	18°
Owner:	County Highway Agency `[02]`
Year built:	1972
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 13.5 / HS 15 `[3]`
Number of main spans:	3
Main spans material:	Steel `[3]`
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: December 2017

Good/Fair/Poor Condition:	Fair
Status:	Posted for load `[P]`
Average daily traffic:	1,980 `[as of 2012]`
Truck traffic:	1% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Satisfactory `[6 out of 9]`
Substructure condition:	Satisfactory `[6 out of 9]`
Structural appraisal:	Meets minimum tolerable limits to be left in place as is `[4]`
Deck geometry appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Water adequacy appraisal:	Equal to present desirable criteria `[8]`
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:	59.6
Estimated cost of work:	$1,178,000

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
December 2017	Fair	Satisfactory	Satisfactory	Satisfactory	1980	59.6
December 2015	Fair	Satisfactory	Satisfactory	Satisfactory	1980	59.6
December 2013	Fair	Satisfactory	Satisfactory	Satisfactory	1980	59.6
December 2011	Fair	Satisfactory	Satisfactory	Satisfactory	2190	58.4
December 2009	Fair	Satisfactory	Satisfactory	Satisfactory	2470	58.2
December 2007	Fair	Satisfactory	Satisfactory	Satisfactory	2470	58.2
November 2005	Fair	Satisfactory	Satisfactory	Good	2900	48.6
December 2003	Fair	Satisfactory	Satisfactory	Good	2300	80.1
November 2001	Fair	Satisfactory	Satisfactory	Good	2300	80.1
February 2000	Fair	Satisfactory	Satisfactory	Good	2300	80.1
February 1998	Fair	Satisfactory	Satisfactory	Good	1900	81.3
October 1995	Fair	Satisfactory	Satisfactory	Good	1900	82.5
October 1993	Fair	Satisfactory	Satisfactory	Good	1550	82.7
December 1991	Fair	Satisfactory	Good	Good	1550	82.7

Element Data

Source: National Bridge Elements dataset, 2019 edition. This feature is experimental.

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Steel Girder/Beam	linear ft.	1,005	1,004	0	1	0
Steel Protective Coating	sq. ft.	9,750	9,750	0	0	0
Deck
Reinforced Concrete Deck	sq. ft.	6,471	6,411	0	60	0
Substructure
Reinforced Concrete Column	each	4	4	0	0	0
Reinforced Concrete Abutment	linear ft.	64	64	0	0	0
Reinforced Concrete Pier Cap	linear ft.	64	62	2	0	0
Joints
Pourable Joint	linear ft.	87	87	0	0	0
Bearings
Movable Bearing	each	15	13	2	0	0
Steel Protective Coating	sq. ft.	30	30	0	0	0
Fixed Bearing	each	15	15	0	0	0
Steel Protective Coating	sq. ft.	30	30	0	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	402	397	5	0	0

© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
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