I-194 NB OFF RAMP over CONRAIL (ABN)

Map

Coordinates:
+42.30991, -85.18337
42°18'36" N, 85°11'00" W

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

Name:	I-194 NB OFF RAMP over CONRAIL (ABN)
Structure number:	000000000001203
Old structure number:	13113033000R030 `(from 1992 edition)`
Location:	3.0 MI N OF I-94
Route classification:	Principal Arterial - Interstate (Urban) `[11]`
Length of largest span:	57.4 ft. `[17.5 m]`
Total length:	138.5 ft. `[42.2 m]`
Roadway width between curbs:	22.0 ft. `[6.7 m]`
Deck width edge-to-edge:	25.9 ft. `[7.9 m]`
Skew angle:	11°
Owner:	State Highway Agency `[01]`
Year built:	1966
Historic significance:	Bridge is not eligible for the National Register of Historic Places `[5]`
Design load:	MS 18+Mod / HS 20+Mod `[6]`
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]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	12,203 `[as of 2007]`
Truck traffic:	5% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Fair `[5 out of 9]`
Substructure condition:	Good `[7 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]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	81.9
Recommended work:	Bridge deck replacement with only incidental widening. `[37]`

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
September 2017	Fair	Satisfactory	Fair	Good	12203	81.9
September 2015	Fair	Satisfactory	Fair	Good	12203	81.9
September 2013	Fair	Satisfactory	Fair	Good	12203	81.9
September 2011	Fair	Satisfactory	Satisfactory	Good	12203	93.2
September 2009	Fair	Satisfactory	Satisfactory	Good	12203	93.2
September 2007	Fair	Satisfactory	Satisfactory	Good	11000	93.4
September 2005	Fair	Satisfactory	Satisfactory	Good	11000	93.4
February 2005	Fair	Satisfactory	Satisfactory	Good	11000	93.9
September 2003	Poor	Satisfactory	Poor	Good	11000	66.4
September 2001	Poor	Satisfactory	Poor	Good	11000	66.3
October 1999	Poor	Good	Poor	Good	11000	71.5
September 1997	Poor	Good	Poor	Good	11000	66.3
June 1995	Fair	Satisfactory	Good	Good	10200	94.2
May 1993	Fair	Satisfactory	Good	Good	10200	94.2
May 1991	Good	Good	Good	Good	10200	94.2

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.	544	495	48	1	0
Steel Protective Coating	sq. ft.	4,037	4,027	8	0	2
Deck
Reinforced Concrete Deck	sq. ft.	3,590	2,684	864	42	0
Superstructure
Steel Pin or Pin & Hangar Assembly	each	8	4	4	0	0
Substructure
Reinforced Concrete Column	each	4	4	0	0	0
Reinforced Concrete Abutment	linear ft.	101	99	2	0	0
Reinforced Concrete Pier Cap	linear ft.	53	53	0	0	0
Joints
Strip Seal Joint	linear ft.	88	0	88	0	0
Bearings
Movable Bearing	each	8	0	8	0	0
Steel Protective Coating	sq. ft.	32	30	1	0	1
Fixed Bearing	each	8	4	2	2	0
Steel Protective Coating	sq. ft.	16	14	1	0	1
Bridge Rail
Steel or Aluminum Bridge Rail	linear ft.	277	252	25	0	0
Steel Protective Coating	sq. ft.	970	0	968	0	2