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FAP 153 RP over I-75 & RAMP NM

Hamilton County, Tennessee

Map

Coordinates:
+35.02823, -85.17125
35°01'42" N, 85°10'17" W

Facts

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

Name:	FAP 153 RP over I-75 & RAMP NM
Structure number:	33I00750039
Location:	I-75 JCT.
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Other Freeways or Expressways (Urban) `[12]`
Length of largest span:	180.1 ft. `[54.9 m]`
Total length:	521.7 ft. `[159.0 m]`
Roadway width between curbs:	44.0 ft. `[13.4 m]`
Deck width edge-to-edge:	45.9 ft. `[14.0 m]`
Vertical clearance below bridge:	16.4 ft. `[5.0 m]`
Owner:	State Highway Agency `[01]`
Year built:	2000
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:	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: July 2018

Good/Fair/Poor Condition:	Good
Status:	Open, no restriction `[A]`
Average daily traffic:	76,860 `[as of 2017]`
Truck traffic:	10% of total traffic
Deck condition:	Good `[7 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Structural appraisal:	Better than present minimum criteria `[7]`
Deck geometry appraisal:	Superior to present desirable criteria `[9]`
Underclearances appraisal:	Somewhat better than minimum adequacy to tolerate being left in place as is `[5]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	84.0

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
July 2018	Good	Good	Good	Good	76860	84.0
July 2016	Good	Good	Good	Good	73590	84.0
July 2014	Good	Good	Good	Good	66750	84.0
July 2012	Good	Good	Good	Good	68800	84.0
July 2010	Good	Good	Good	Good	67660	84.0
July 2008	Good	Good	Good	Good	70250	84.0
July 2006	Good	Good	Good	Good	65290	84.0
August 2004	Good	Good	Good	Good	59930	84.0
August 2002	Good	Good	Good	Good	62130	84.0
July 2000	Fair	Satisfactory	Fair	Satisfactory	67540	51.0
September 1998	Fair	Satisfactory	Fair	Satisfactory	65600	51.0
September 1996	Fair	Satisfactory	Satisfactory	Satisfactory	63320	62.0
February 1995	Fair	Satisfactory	Satisfactory	Satisfactory	58280	62.0
October 1992	Fair	Satisfactory	Satisfactory	Satisfactory	51810	80.0
February 1991	Fair	Satisfactory	Satisfactory	Satisfactory	51810	77.0

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.	3,132	3,127	5	0	0
Deck
Reinforced Concrete Deck	sq. ft.	24,012	23,662	350	0	0
Substructure
Reinforced Concrete Column	each	2	2	0	0	0
Reinforced Concrete Abutment	linear ft.	229	108	120	1	0
Reinforced Concrete Pier Cap	linear ft.	116	115	0	1	0
Bearings
Enclosed/Concealed Bearing	each	12	12	0	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	1,044	840	200	4	0

© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1502501