SR 52 over CHESTATEE RIVER

Map

Coordinates:
+34.52788, -83.94060
34°31'40" N, 83°56'26" W

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

Name:	SR 52 over CHESTATEE RIVER
Structure number:	000000018700110
Location:	2.5 MI E OF DAHLONEGA
Purpose:	Carries highway over waterway
Route classification:	Minor Arterial (Rural) `[06]`
Length of largest span:	89.9 ft. `[27.4 m]`
Total length:	299.9 ft. `[91.4 m]`
Roadway width between curbs:	40.0 ft. `[12.2 m]`
Deck width edge-to-edge:	43.3 ft. `[13.2 m]`
Owner:	State Highway Agency `[01]`
Year built:	1937
Year reconstructed:	1985
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	M 13.5 / H 15 `[2]`
Number of main spans:	5
Main spans material:	Steel continuous `[4]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Bituminous `[6]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	4,790 `[as of 2012]`
Truck traffic:	1% of total traffic
Deck condition:	Fair `[5 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:	Equal to present minimum criteria `[6]`
Water adequacy appraisal:	Equal to present desirable criteria `[8]`
Roadway alignment appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
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:	75.7
Estimated cost of work:	$1,758,000

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
January 2018	Fair	Fair	Fair	Fair	4790	75.7
January 2016	Fair	Fair	Fair	Fair	4790	75.7
January 2014	Fair	Fair	Fair	Fair	4790	75.7
December 2011	Poor	Poor	Fair	Fair	4640	72.7
December 2009	Fair	Fair	Satisfactory	Satisfactory	5210	85.8
December 2007	Fair	Fair	Satisfactory	Satisfactory	5210	85.8
December 2005	Fair	Fair	Satisfactory	Satisfactory	4730	86.0
December 2003	Fair	Fair	Satisfactory	Satisfactory	5500	71.4
December 2001	Fair	Fair	Satisfactory	Satisfactory	3800	74.0
February 2000	Fair	Fair	Satisfactory	Satisfactory	3600	74.1
January 1998	Fair	Fair	Satisfactory	Satisfactory	3500	74.1
October 1995	Fair	Fair	Fair	Fair	3100	64.0
October 1993	Fair	Satisfactory	Satisfactory	Satisfactory	2820	75.4
January 1992	Fair	Satisfactory	Satisfactory	Good	2790	76.4

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.	2,700	2,648	1	51	0
Steel Protective Coating	sq. ft.	23,652	23,616	36	0	0
Deck
Reinforced Concrete Deck	sq. ft.	13,020	3,488	6,480	3,052	0
Wearing Surfaces	sq. ft.	12,000	0	0	12,000	0
Substructure
Reinforced Concrete Column	each	9	3	1	5	0
Reinforced Concrete Pier Wall	linear ft.	76	76	0	0	0
Reinforced Concrete Abutment	linear ft.	88	77	11	0	0
Reinforced Concrete Pier Cap	linear ft.	164	156	6	2	0
Joints
Pourable Joint	linear ft.	160	160	0	0	0
Bearings
Movable Bearing	each	54	20	7	27	0
Steel Protective Coating	sq. ft.	54	12	21	21	0
Fixed Bearing	each	36	36	0	0	0
Steel Protective Coating	sq. ft.	36	36	0	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	600	490	97	13	0