I-75 SB over CHARLES BRINK RD

Map

Coordinates:
+44.95790, -84.67423
44°57'28" N, 84°40'27" W

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

Name:	I-75 SB over CHARLES BRINK RD
Structure number:	000000000008674
Old structure number:	69169013000S030 `(from 1992 edition)`
Location:	5.1 MI S OF M-32
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Rural) `[01]`
Length of largest span:	41.0 ft. `[12.5 m]`
Total length:	112.9 ft. `[34.4 m]`
Roadway width between curbs:	39.4 ft. `[12.0 m]`
Deck width edge-to-edge:	43.6 ft. `[13.3 m]`
Vertical clearance below bridge:	13.1 ft. `[4.0 m]`
Skew angle:	9°
Owner:	State Highway Agency `[01]`
Year built:	1961
Year reconstructed:	1980
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:	Prestressed concrete `[5]`
Main spans design:	Stringer/Multi-beam or girder `[02]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Latex Concrete or similar additive `[3]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	7,041 `[as of 2007]`
Truck traffic:	10% of total traffic
Deck condition:	Fair `[5 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:	Equal to present minimum criteria `[6]`
Underclearances appraisal:	Better than present minimum criteria `[7]`
Roadway alignment appraisal:	Equal to present minimum criteria `[6]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	91.3

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
March 2017	Fair	Fair	Good	Good	7041	91.3
September 2015	Fair	Fair	Good	Good	7041	90.3
September 2013	Fair	Fair	Good	Good	7041	90.3
October 2011	Fair	Fair	Good	Good	7041	90.3
October 2009	Fair	Fair	Good	Good	7041	90.3
October 2007	Fair	Fair	Good	Good	8877	90.1
October 2005	Fair	Fair	Good	Good	8877	90.1
November 2004	Fair	Fair	Good	Good	4200	90.6
October 2003	Fair	Fair	Good	Fair	4200	79.5
November 2001	Fair	Fair	Good	Fair	4200	79.5
September 2000	Fair	Fair	Good	Fair	4200	79.5
September 1998	Fair	Fair	Good	Fair	4200	84.5
November 1996	Fair	Satisfactory	Good	Fair	4200	80.5
September 1996	Fair	Satisfactory	Good	Fair	4200	80.5
July 1994	Fair	Satisfactory	Good	Satisfactory	3200	91.7
June 1992	Fair	Good	Good	Satisfactory	3200	91.7
May 1990	Fair	Satisfactory	Very Good	Satisfactory	3200	91.7

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

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Prestressed Concrete Girder/Beam	linear ft.	684	670	14	0	0
Deck
Reinforced Concrete Deck	sq. ft.	5,016	3,997	1,009	10	0
Wearing Surfaces	sq. ft.	4,560	4,332	228	0	0
Substructure
Reinforced Concrete Column	each	8	7	1	0	0
Concrete Protective Coating	sq. ft.	924	924	0	0	0
Reinforced Concrete Abutment	linear ft.	144	138	6	0	0
Concrete Protective Coating	sq. ft.	360	360	0	0	0
Reinforced Concrete Pier Cap	linear ft.	84	75	0	9	0
Concrete Protective Coating	sq. ft.	1,092	1,092	0	0	0
Joints
Strip Seal Joint	linear ft.	84	84	0	0	0
Pourable Joint	linear ft.	80	48	32	0	0
Bearings
Elastomeric Bearing	each	24	0	24	0	0
Fixed Bearing	each	12	0	12	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	228	212	0	16	0
Concrete Protective Coating	sq. ft.	1,760	880	440	440	0