Rating:
1 vote

I-84 18400 Road Overpass

Photos 

From Utah Historic Bridge Inventory

BH Photo #211073

Map 

Description 

This bridge appears to be an early, unaltered expressway overpass, an example of a curved t-beam in Utah.

Facts 

Overview
Concrete tee beam bridge over I-84 (Sr-84) Ebl & Wbl on Pocatello Val.Co.R
Location
Box Elder County, Utah
Status
Open to traffic
History
Built 1959
Design
Concrete curved t-beam
Dimensions
Length of largest span: 73.2 ft.
Total length: 256.9 ft.
Deck width: 32.2 ft.
Approximate latitude, longitude
+41.84111, -112.43750   (decimal degrees)
41°50'28" N, 112°26'15" W   (degrees°minutes'seconds")
Approximate UTM coordinates
12/380652/4633134 (zone/easting/northing)
Quadrangle map:
Howell
Average daily traffic (as of 2012)
15
Inventory number
BH 49457 (Bridgehunter.com ID)
Inspection report (as of April 2017)
Overall condition: Fair
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Deck condition rating: Fair (5 out of 9)
Sufficiency rating: 82.6 (out of 100)
View more at BridgeReports.com

Categories 

Beam (15,712)
Box Elder County, Utah (19)
Built 1959 (327)
Built during 1950s (3,844)
Concrete tee beam (3,168)
Continuous (2,483)
Open (39,880)
Owned by state (15,983)
Span length 50-75 feet (10,073)
Total length 250-500 feet (5,224)
Utah (339)

Update Log 

  • August 30, 2011: Added by Nathan Holth