EB-I80 over WB-I80 TO SB-US75 RMP #4

Map

Coordinates:
+41.22603, -95.95139
41°13'34" N, 95°57'05" W

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

Name:	EB-I80 over WB-I80 TO SB-US75 RMP #4
Structure number:	S080 45314R
Location:	GROVER ST INTRCHG #10
Purpose:	Carries highway overpass over highway
Route classification:	Principal Arterial - Interstate (Urban) `[11]`
Length of largest span:	105.0 ft. `[32.0 m]`
Total length:	251.0 ft. `[76.5 m]`
Roadway width between curbs:	72.5 ft. `[22.1 m]`
Deck width edge-to-edge:	75.1 ft. `[22.9 m]`
Vertical clearance below bridge:	16.4 ft. `[5.0 m]`
Skew angle:	45°
Owner:	State Highway Agency `[01]`
Year built:	1990
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 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:	90,735 `[as of 2017]`
Truck traffic:	13% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Good `[7 out of 9]`
Substructure condition:	Very Good `[8 out of 9]`
Structural appraisal:	Better than present minimum criteria `[7]`
Deck geometry appraisal:	Superior to present desirable criteria `[9]`
Underclearances appraisal:	Superior to present desirable criteria `[9]`
Roadway alignment appraisal:	Equal to present desirable criteria `[8]`
Pier/abutment protection:	Navigation protection not required `[1]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	98.0

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
March 2018	Fair	Satisfactory	Good	Very Good	90735	98.0
March 2016	Fair	Satisfactory	Good	Very Good	45425	98.0
March 2014	Good	Good	Very Good	Very Good	45425	98.0
March 2012	Good	Good	Very Good	Very Good	46500	98.0
March 2010	Good	Very Good	Very Good	Very Good	46460	98.0
April 2008	Good	Very Good	Excellent	Very Good	43000	98.0
March 2006	Good	Excellent	Excellent	Excellent	46000	98.0
September 2004	Good	Excellent	Excellent	Excellent	42305	98.0
March 2002	Good	Excellent	Excellent	Excellent	41223	98.0
September 2000	Good	Excellent	Excellent	Excellent	35508	98.0
August 1998	Good	Excellent	Excellent	Excellent	29440	98.0
September 1996	Good	Excellent	Excellent	Excellent	24570	93.0
October 1994	Good	Excellent	Excellent	Excellent	26250	93.0
July 1992	Good	Excellent	Excellent	Excellent	24450	93.0
May 1990	Good	Excellent	Excellent	Excellent	23250	91.0

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.	1,694	1,688	0	6	0
Steel Protective Coating	sq. ft.	20,667	20,657	0	2	8
Deck
Reinforced Concrete Deck	sq. ft.	18,825	18,763	50	12	0
Substructure
Reinforced Concrete Column	each	10	10	0	0	0
Reinforced Concrete Abutment	linear ft.	297	292	5	0	0
Reinforced Concrete Pier Cap	linear ft.	195	195	0	0	0
Bearings
Pot Bearing	each	28	28	0	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	502	502	0	0	0