4 votes

325th Street Bridge


325th Street Thru Truss Bridge

Photo taken by Dave King


View this photo at panoramio.com

BH Photo #253091


Lost Pratt through truss bridge over Buffalo Creek on 325th Street
Delaware County, Iowa
Removed but not replaced
Built ca. 1920
5-panel, pinned Pratt through truss
Length of largest span: 86.0 ft.
Total length: 88.0 ft.
Deck width: 15.1 ft.
Vertical clearance above deck: 11.0 ft.
Approximate latitude, longitude
+42.31828, -91.56308   (decimal degrees)
42°19'06" N, 91°33'47" W   (degrees°minutes'seconds")
Approximate UTM coordinates
15/618408/4686114 (zone/easting/northing)
Quadrangle map:
Land survey
T. 87 N., R. 6 W., Sec. 29
Inventory numbers
IA 140310 (Iowa bridge number)
BH 13378 (Bridgehunter.com ID)


5-panel truss (557)
A-frame portal (486)
Built during 1920s (10,254)
Delaware County, Iowa (74)
Iowa (6,789)
Lattice Railing (328)
Lost (28,369)
One-lane traffic (7,830)
Owned by county (21,598)
Pin-connected (4,668)
Pratt through truss (6,041)
Pratt truss (10,275)
Span length 75-100 feet (6,650)
Through truss (16,701)
Total length 75-100 feet (6,778)
Truss (35,367)
Wooden deck (6,160)

Update Log 

  • July 24, 2021: Updated by Tony Dillon: Added truss type and changed status to lost
  • June 10, 2016: Updated by Tony Dillon: Fixed coordinates
  • March 14, 2015: Updated by Dave King: Added categories "Lattice Railing", "A-frame portal", "One-lane traffic"
  • September 19, 2013: Updated by Dave King: Changed info
  • May 3, 2013: New photos from Dave King
  • February 2, 2012: Updated by Jason Smith: This bridge is a Pratt through truss; is abandoned


  • Jason Smith - flensburg [dot] bridgehunter [dot] av [at] googlemail [dot] com
  • Dave King - DKinghawkfan [at] hotmail [dot] com
  • Tony Dillon - spansaver [at] hotmail [dot] com


325th Street Bridge
Posted July 24, 2021, by Troy Knox (troyjknox [at] hotmail [dot] com)

This appears to have been lost. I took a look at the satellite imagery on google earth and found the site using the historic imagery it was there but now is not.