Rating:
3 votes

Warm Springs Road Bridge

Photos 

View Looking East Toward West Portal

Photo taken by Historic American Engineering Record

View photos at Library of Congress

BH Photo #213876

Map 

Description 

This bridge was on Warm Springs Rd, not Airport Rd as previously thought. Airport Rd has a Warren pony truss bridge already, and it looks to be original. The building and the fence in the HAER pics are still there and are on the northwest corner of the new concrete bridge. The old bridge is shown in the 1994 satellite view, but the next available view is 2006 and the new bridge is there.

Facts 

Overview
Lost Bowstring pony truss bridge over Big Wind River on Airport Rd. (CR 21)
Location
Fremont County, Wyoming
Status
Replaced by a new bridge
History
HAER info is sketchy at best, says estimated build year is 1920, it was jerryrigged, and was made from salvaged materials.
Design
HAER info is not really helpful. It says that the bridge is jerryrigged and made from salvaged materials. From the pictures it looks like some form of a bowstring pony truss.
Dimensions
Total length: 74.0 ft.
Recognition
Posted to the National Register of Historic Places
Also called
Big Wind River Bridge
Approximate latitude, longitude
+43.54621, -109.66747   (decimal degrees)
43°32'46" N, 109°40'03" W   (degrees°minutes'seconds")
Approximate UTM coordinates
12/607645/4822336 (zone/easting/northing)
Quadrangle map:
Dubois
Inventory number
BH 49657 (Bridgehunter.com ID)

Categories 

Bowstring pony truss (198)
Bowstring truss (383)
Fremont County, Wyoming (31)
Lost (18,940)
NR-listed (2,841)
Owned by county (18,920)
Pony truss (15,083)
Replaced by new bridge (12,565)
Total length 50-75 feet (8,525)
Truss (29,548)
Wyoming (271)

Update Log 

  • December 7, 2016: Updated by Matt Lohry: Updated status and location--bridge has been replaced.
  • September 18, 2011: Added by James McCray

Sources 

  • James McCray - jamesinslocomb [at] yahoo [dot] com
  • HAER WY-74 - Big Wind River Bridge, Spanning Big Wind River on County Road No. 21, Dubois vicinity, Fremont, WY
  • Matt Lohry

Comments 

Big Wind River Bridge
Posted September 19, 2011, by Matt Lohry

Funny thing is, these Redneck bridges are still far more interesting than any modern UCEB! HA!!

Big Wind River Bridge
Posted September 18, 2011, by Nathan Holth (form3 [at] historicbridges [dot] org)

I call these Redneck Bridges. Find some random junk, make a bridge: Git-R-Done!

Big Wind River Bridge
Posted September 18, 2011, by Ben Tate (benji5221 [at] yahoo [dot] com)

According to Wikipedia, it was listed to the National Register of Historic Places in 1985. Of course that doesn't mean it still exists, but there should be a record of it somewhere. It also calls it the ELS Bridge.

#9 on the list

http://en.wikipedia.org/wiki/National_Register_of_Historic_P...

Airport Road Bridge
Posted September 18, 2011, by Tony Dillon (spansaver [at] hotmail [dot] com)

Very unusual bridge.

Hard to tell for certain if the arches are tubular or if they are composed of channels (sideways) with cover plate on top. The lack of any trussing except for a single vertical with an outrigger might indeed suggest a homemade deal of some kind.

If it is on an airport access road then I doubt it still exists, unless it was relocated elsewhere.

Airport Road Bridge
Posted September 18, 2011, by James McCray (jamesinslocomb [at] yahoo [dot] com)

Ok.....just found this bridge searching through the HAER/HABS files. There is no NBI info and this bridge is not previously listed, so its totally an original find. If this bridge still exists that will be awesome, however, I cannot confirm anything using Google Earth because the image is fuzzy and street view cannot make it out. I need help. Also any more info regarding its design, construction, and date would be helpful.