Share:

SR-163 over SAN JUAN RIVER

San Juan County, Utah

Map

Coordinates:
+37.15061, -109.86782
37°09'02" N, 109°52'04" W

View more info at Bridgehunter.com

Facts

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

Name:	SR-163 over SAN JUAN RIVER
Structure number:	0C 274
Location:	AT MEXICAN HAT
Purpose:	Carries highway over waterway
Route classification:	Major Collector (Rural) `[07]`
Length of largest span:	190.0 ft. `[57.9 m]`
Total length:	228.7 ft. `[69.7 m]`
Roadway width between curbs:	20.0 ft. `[6.1 m]`
Deck width edge-to-edge:	24.0 ft. `[7.3 m]`
Owner:	State Highway Agency `[01]`
Year built:	1953
Historic significance:	Bridge is eligible for the National Register of Historic Places `[2]`
Design load:	MS 18+Mod / HS 20+Mod `[6]`
Main span material:	Steel `[3]`
Main span design:	Arch - Thru `[12]`
Deck type:	Concrete Cast-in-Place `[1]`
Wearing surface:	Bituminous `[6]`

Latest Available Inspection: August 2017

Good/Fair/Poor Condition:	Poor
Status:	Open, posting recommended but not legally implemented `[B]`
Average daily traffic:	875 `[as of 2014]`
Truck traffic:	27% of total traffic
Deck condition:	Fair `[5 out of 9]`
Superstructure condition:	Poor `[4 out of 9]`
Substructure condition:	Satisfactory `[6 out of 9]`
Structural appraisal:	Meets minimum tolerable limits to be left in place as is `[4]`
Deck geometry appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
Water adequacy appraisal:	Equal to present desirable criteria `[8]`
Roadway alignment appraisal:	Basically intolerable requiring high priority of corrrective action `[3]`
Channel protection:	Banks are protected or well vegetated. River control devices such as spur dikes and embankment protection are not required or are in a stable condition. `[8]`
Scour condition:	Bridge foundations determined to be stable for the assessed or calculated scour condition. `[8]`
Sufficiency rating:	10.2

Previous Inspections

Date	Condition	Deck	Superstructure	Substructure	ADT	Suff. Rating
August 2017	Poor	Fair	Poor	Satisfactory	875	10.2
August 2015	Poor	Satisfactory	Poor	Satisfactory	875	35.0
August 2013	Fair	Fair	Satisfactory	Satisfactory	833	52.2
August 2011	Fair	Fair	Satisfactory	Satisfactory	1980	48.0
September 2009	Fair	Fair	Satisfactory	Satisfactory	1980	48.0
October 2007	Fair	Fair	Satisfactory	Satisfactory	1745	48.0
August 2005	Fair	Fair	Satisfactory	Good	1745	48.0
September 2003	Fair	Fair	Satisfactory	Good	2400	48.0
August 1999	Fair	Satisfactory	Satisfactory	Good	2335	49.0
November 1997	Fair	Satisfactory	Satisfactory	Good	2115	49.0
November 1995	Fair	Satisfactory	Satisfactory	Good	1825	49.0
September 1993	Fair	Satisfactory	Satisfactory	Good	1685	49.0
December 1991	Fair	Satisfactory	Satisfactory	Good	700	56.9

Element Data

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

Element	Units	Quantity	1-Good	2-Fair	3-Poor	4-Serious
Superstructure
Steel Stringer	linear ft.	963	577	340	36	10
Deck
Reinforced Concrete Deck	sq. ft.	5,578	5,001	557	20	0
Superstructure
Steel Arch	linear ft.	380	0	337	43	0
Steel Floor Beam	linear ft.	297	0	205	92	0
Steel Pin or Pin & Hangar Assembly	each	4	0	4	0	0
Substructure
Steel Column	each	18	0	4	14	0
Reinforced Concrete Abutment	linear ft.	65	55	10	0	0
Bridge Rail
Other Material Bridge Rail	linear ft.	476	0	277	190	9

© Copyright 2012-20, James Baughn
Disclaimer: All data is taken from the National Bridge Inventory and has not been verified.
This page's URL is http://bridgereports.com/1569932