I-84 (SR-84) WBL over SR-66, INTCHG. X-ROAD

Map

Coordinates:
+41.04674, -111.67418
41°02'48" N, 111°40'27" W

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

Name:	I-84 (SR-84) WBL over SR-66, INTCHG. X-ROAD
Structure number:	4D 662
Location:	WEST MORGAN INTERCHANGE
Purpose:	Carries highway overpass over highway
Route classification:	Principal Arterial - Interstate (Rural) `[01]`
Length of largest span:	42.0 ft. `[12.8 m]`
Total length:	127.0 ft. `[38.7 m]`
Roadway width between curbs:	38.1 ft. `[11.6 m]`
Deck width edge-to-edge:	40.7 ft. `[12.4 m]`
Vertical clearance below bridge:	13.1 ft. `[4.0 m]`
Skew angle:	8°
Owner:	State Highway Agency `[01]`
Year built:	1962
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:	Concrete continuous `[2]`
Main spans design:	Tee beam `[04]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Bituminous `[6]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	11,655 `[as of 2014]`
Truck traffic:	41% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Good `[7 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 desirable criteria `[8]`
Scour condition:	Bridge not over waterway. `[N]`
Sufficiency rating:	88.6

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
July 2017	Fair	Satisfactory	Good	Satisfactory	11655	88.6
July 2015	Fair	Satisfactory	Good	Good	11655	88.6
July 2013	Good	Good	Good	Good	3828	76.8
July 2011	Good	Good	Good	Good	4245	94.0
July 2009	Good	Good	Very Good	Good	7008	94.0
October 2007	Good	Good	Very Good	Good	4163	94.0
November 2005	Good	Good	Very Good	Good	4163	94.0
July 2003	Good	Good	Very Good	Good	6233	94.0
July 1999	Good	Good	Very Good	Good	5920	89.0
July 1997	Good	Good	Very Good	Good	4683	89.0
September 1995	Good	Good	Very Good	Good	2995	93.0
September 1993	Good	Good	Very Good	Good	2670	93.0
October 1991	Good	Very Good	Very Good	Very Good	2455	93.0

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

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Reinforced Concrete Girder/Beam	linear ft.	743	742	0	1	0
Deck
Reinforced Concrete Deck	sq. ft.	5,057	4,852	160	45	0
Substructure
Reinforced Concrete Column	each	6	4	2	0	0
Reinforced Concrete Abutment	linear ft.	89	71	16	2	0
Reinforced Concrete Pier Cap	linear ft.	81	81	0	0	0
Bearings
Movable Bearing	each	18	11	7	0	0
Fixed Bearing	each	6	4	2	0	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	290	0	290	0	0