RAMP C over RAMP D * I 59

Map

Coordinates:
+33.59778, -86.65333
33°35'52" N, 86°39'12" W

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

Name:	RAMP C over RAMP D * I 59
Structure number:	011346
Location:	I 59 * I 459 INTR
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Rural) `[01]`
Length of largest span:	113.9 ft. `[34.7 m]`
Total length:	496.1 ft. `[151.2 m]`
Roadway width between curbs:	23.0 ft. `[7.0 m]`
Deck width edge-to-edge:	29.5 ft. `[9.0 m]`
Vertical clearance below bridge:	16.4 ft. `[5.0 m]`
Skew angle:	47°
Owner:	State Highway Agency `[01]`
Year built:	1975
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:	6
Main spans material:	Steel continuous `[4]`
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]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	5,879 `[as of 2018]`
Truck traffic:	14% 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:	Equal to present minimum criteria `[6]`
Deck geometry appraisal:	Equal to present minimum criteria `[6]`
Underclearances appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
Roadway alignment appraisal:	Equal to present minimum criteria `[6]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	93.4
Recommended work:	Bridge rehabilitation because of general structure deterioration or inadequate strength. `[35]`
Estimated cost of work:	$3,476,000

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
February 2018	Fair	Satisfactory	Satisfactory	Satisfactory	5879	93.4
February 2016	Fair	Satisfactory	Satisfactory	Good	5879	93.4
February 2014	Fair	Satisfactory	Satisfactory	Good	5879	93.4
February 2012	Fair	Satisfactory	Satisfactory	Satisfactory	5273	93.5
February 2010	Fair	Good	Satisfactory	Satisfactory	5490	93.5
February 2008	Fair	Good	Satisfactory	Satisfactory	5479	93.5
January 2006	Fair	Good	Satisfactory	Satisfactory	5146	94.5
February 2004	Fair	Good	Satisfactory	Satisfactory	4774	94.5
February 2002	Fair	Good	Satisfactory	Satisfactory	4774	94.5
February 2000	Fair	Good	Satisfactory	Satisfactory	6000	96.4
March 1998	Fair	Good	Satisfactory	Satisfactory	4000	97.6
February 1996	Good	Good	Good	Good	4000	97.7
February 1994	Good	Good	Good	Good	3500	97.7
February 1992	Good	Good	Very Good	Very Good	5000	97.6

Source: National Bridge Elements dataset, 2018 edition. This feature is experimental.

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Steel Girder/Beam	linear ft.	1,984	1,917	59	8	0
Steel Protective Coating	sq. ft.	26,910	0	24,933	0	1,977
Deck
Reinforced Concrete Deck	sq. ft.	14,635	0	14,635	0	0
Substructure
Reinforced Concrete Column	each	10	2	8	0	0
Reinforced Concrete Abutment	linear ft.	99	88	9	2	0
Reinforced Concrete Pier Cap	linear ft.	115	109	5	1	0
Joints
Compression Joint	linear ft.	89	0	59	30	0
Open Joint	linear ft.	30	0	30	0	0
Bearings
Movable Bearing	each	24	0	9	15	0
Fixed Bearing	each	12	0	5	7	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	992	0	992	0	0