3 votes

Altitude-Miller Road Bridge


Source: Ohio Historic Bridge Inventory


BH Photo #259129



Through truss bridge over Sunfish Creek on Altitude-Miller Road (CR 6)
Monroe County, Ohio
Open to traffic
Pratt through truss
Length of largest span: 125.0 ft.
Total length: 138.1 ft.
Deck width: 20.0 ft.
Vertical clearance above deck: 14.8 ft.
Approximate latitude, longitude
+39.77563, -81.01828   (decimal degrees)
39°46'32" N, 81°01'06" W   (degrees°minutes'seconds")
Approximate UTM coordinates
17/498434/4402855 (zone/easting/northing)
Quadrangle map:
Average daily traffic (as of 2015)
Inventory numbers
ODOT 5631505 (Ohio Dept. of Transportation structure file number)
BH 28051 (Bridgehunter.com ID)
Inspection report (as of June 2017)
Overall condition: Poor
Superstructure condition rating: Poor (4 out of 9)
Substructure condition rating: Satisfactory (6 out of 9)
Deck condition rating: Good (7 out of 9)
Sufficiency rating: 24.7 (out of 100)
View more at BridgeReports.com


Monroe County, Ohio (31)
Ohio (3,119)
Open (38,217)
Owned by county (20,055)
Pin-connected (3,697)
Pratt through truss (5,008)
Pratt truss (8,745)
Span length 125-175 feet (3,998)
Structurally deficient (15,850)
Through truss (14,053)
Total length 125-175 feet (5,672)
Truss (31,245)
Wooden deck (6,003)

Update Log 

  • June 10, 2017: Updated by Christopher Finigan: Added category "Pin-connected"
  • October 25, 2016: New photos from Mark Yurina
  • October 17, 2016: New photos from Janis Ford
  • July 8, 2013: New photos from Nathan Holth
  • April 14, 2010: Updated by Bill Eichelberger: Mapped.


  • Bill Eichelberger
  • Nathan Holth
  • Janis Ford
  • Mark Yurina - markyurina [at] gmail [dot] com


Altitude-Miller Road Bridge
Posted October 25, 2016, by Nathan Holth (webmaster [at] historicbridges [dot] org)

The unusually wide (for a rural pin-connected thru truss) suggest this bridge was relocated from an (urban?) location. Further, the Historic Bridge Inventory notes that:

"...is dated ca. 1910 by style/roadway width. The county has no documentation for the builder/year built, and it appears from the substructure that it is likely that the truss was relocated here and being slightly shorter than the old span, required the construction of a concrete pier."