I95 NB over RIVER ROAD

Map

Coordinates:
+44.60225, -69.58291
44°36'08" N, 69°34'58" W

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

Name:	I95 NB over RIVER ROAD
Structure number:	5993
Location:	.5 MI N TOWNLINE
Purpose:	Carries highway over highway
Route classification:	Principal Arterial - Interstate (Rural) `[01]`
Length of largest span:	55.1 ft. `[16.8 m]`
Total length:	160.1 ft. `[48.8 m]`
Roadway width between curbs:	40.4 ft. `[12.3 m]`
Deck width edge-to-edge:	43.3 ft. `[13.2 m]`
Vertical clearance below bridge:	13.1 ft. `[4.0 m]`
Skew angle:	37°
Owner:	State Highway Agency `[01]`
Year built:	1964
Year reconstructed:	1993
Historic significance:	Historical significance is not determinable at this time `[4]`
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:	Bituminous `[6]`

Good/Fair/Poor Condition:	Fair
Status:	Open, no restriction `[A]`
Average daily traffic:	9,750 `[as of 2016]`
Truck traffic:	5% of total traffic
Deck condition:	Satisfactory `[6 out of 9]`
Superstructure condition:	Satisfactory `[6 out of 9]`
Substructure condition:	Good `[7 out of 9]`
Structural appraisal:	Equal to present minimum criteria `[6]`
Deck geometry appraisal:	Better than present minimum criteria `[7]`
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:	90.0

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
April 2018	Fair	Satisfactory	Satisfactory	Good	9750	90.0
July 2016	Fair	Satisfactory	Satisfactory	Good	9360	90.1
May 2014	Fair	Satisfactory	Satisfactory	Good	9670	91.2
December 2013	Fair	Satisfactory	Good	Good	9320	91.3
September 2011	Fair	Satisfactory	Good	Good	9320	91.3
November 2009	Fair	Satisfactory	Good	Good	9730	91.1
November 2007	Fair	Satisfactory	Good	Good	10240	91.0
October 2005	Fair	Satisfactory	Good	Good	9790	91.1
December 2003	Fair	Satisfactory	Good	Good	9970	91.1
October 2001	Fair	Satisfactory	Good	Good	9260	94.4
August 1999	Fair	Satisfactory	Good	Good	8920	96.5
September 1997	Fair	Satisfactory	Good	Good	8000	97.8
November 1995	Fair	Satisfactory	Good	Good	7570	99.4
April 1993	Good	Good	Good	Good	7450	99.4
January 1992	Good	Good	Good	Good	7520	99.4

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.	960	760	200	0	0
Steel Protective Coating	sq. ft.	960	660	200	100	0
Deck
Reinforced Concrete Deck	sq. ft.	6,944	0	6,944	0	0
Substructure
Reinforced Concrete Column	each	8	8	0	0	0
Reinforced Concrete Abutment	linear ft.	105	50	55	0	0
Reinforced Concrete Pier Cap	linear ft.	106	106	0	0	0
Joints
Compression Joint	linear ft.	106	40	56	10	0
Bearings
Movable Bearing	each	18	12	6	0	0
Steel Protective Coating	sq. ft.	18	12	0	6	0
Fixed Bearing	each	6	0	6	0	0
Steel Protective Coating	sq. ft.	6	0	0	6	0
Bridge Rail
Reinforced Concrete Bridge Rail	linear ft.	320	150	170	0	0