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Mariah Creek Bridge

Photos 

South side

11-3-2007

Photo taken by Robert Stephenson

Enlarge

BH Photo #115473

Map 

Street View 

Video 

Mariah Creek Bridge

Mike Daffron

Play video on YouTube

Facts 

Overview
Pony truss bridge over Mariah Creek on CR 1050 North
Location
Knox County, Indiana
Status
Open to traffic
History
Built ca. 1930; rehabilitated 1984
Design
Riveted, 3-panel Warren pony truss
Dimensions
Length of largest span: 42.0 ft.
Total length: 44.0 ft.
Deck width: 19.7 ft.
Skew angle
15 degrees
Also called
Knox County Bridge #135
Approximate latitude, longitude
+38.88167, -87.34667   (decimal degrees)
38°52'54" N, 87°20'48" W   (degrees°minutes'seconds")
Approximate UTM coordinates
16/469931/4303702 (zone/easting/northing)
Quadrangle map:
Bucktown
Inventory numbers
INNBI 4200023 (Indiana bridge number on the National Bridge Inventory)
BH 16455 (Bridgehunter.com ID)
Inspection (as of 09/2015)
Deck condition rating: Satisfactory (6 out of 9)
Superstructure condition rating: Fair (5 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Appraisal: Structurally deficient
Sufficiency rating: 26.2 (out of 100)
Average daily traffic (as of 2010)
550

Categories 

3-panel truss (123)
Built during 1930s (10,694)
Have street view (22,590)
Indiana (4,200)
Knox County, Indiana (74)
Open (36,900)
Owned by county (18,928)
Pony truss (15,088)
Skewed (4,718)
Span length 25-50 feet (13,739)
Structurally deficient (18,555)
Total length 25-50 feet (9,936)
Truss (29,557)
Warren pony truss (2,957)
Warren truss (5,827)

Update Log 

  • November 12, 2017: New video from Mike Daffron
  • December 14, 2016: New photos from Mike Daffron
  • April 21, 2010: New Street View added by J.P.
  • March 28, 2010: Updated by Robert Stephenson: Alternate name, Skew angle and updated design
  • June 19, 2008: New photos from Robert Stephenson

Sources 

  • Robert Stephenson - seinfeld99 [at] yahoo [dot] com
  • J.P. - wildcatjon2000 [at] gmail [dot] com
  • Mike Daffron - daffmikron [at] gmail [dot] com