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Klondike Bridge

Listed on the National Register of Historic Places in 1998.

From the record

“The Klondike Bridge is located southwest of Larchwood, Iowa, United States. The 260-foot (79 m) span carried traffic on 180th Street over the Big Sioux River.”

Wikipedia article Klondike Bridge, CC BY-SA 4.0.

One of 8 National Register listings published here for Lyon County · listed in 1998 · category: Structure.

Sources: the Wikipedia article · the case file at the National Archives · the National Register database, National Park Service

The listing

  • What is counted as historic. The nomination lists 1 structure as contributing to the listing.
  • Address. 180th St. over Big Sioux R., Larchwood, 51241
  • When was it listed? May 1998
  • Category. structure
  • Also known as. Highway Bridges of Iowa MPS
  • Township. Centennial township
  • Architect. Iowa Department of Transportation
  • National Register reference number. 98000510 - the number the National Park Service assigned this property when it was listed, and the key its nomination file is catalogued under at the National Archives.

Fires near this property

30 since 1999

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 30 fires within 5 miles of Klondike Bridge between 1999 and 2020, burning about 110 acres in total. None started naturally. 2 were recorded as arson. Distance is straight-line from the map coordinates, so a fire counted here may appear on a neighbouring settlement's page as well.

Reported cause Fires
Missing data/not specified/undetermined13
Debris and open burning10
Arson/incendiarism2
Railroad operations and maintenance2
Equipment and vehicle use1
Smoking1
Recreation and ceremony1

The most recent of them, most recent first, with the day each was reported and the service that recorded it.

DateCause SizeReported by Name on the report
29 September 2020Equipment and vehicle use15 acresIowa Department of Natural Resourcesnot named
29 September 2020Debris and open burning25 acresIowa Department of Natural Resourcesnot named
29 September 2012Missing data/not specified/undetermined1.0 acresSouth Dakota Wildland Fire SuppressionSLACK
20 September 2020Railroad operations and maintenance1.0 acresSouth Dakota Wildland Fire Suppression278
9 August 2012Missing data/not specified/undetermined4.0 acresSouth Dakota Wildland Fire SuppressionVAN DYKE FIRE
22 August 2020Railroad operations and maintenance1.0 acresSouth Dakota Wildland Fire SuppressionLACEY FIRE
21 August 2006Missing data/not specified/undeterminedunder an acreSouth Dakota Wildland Fire Suppressionnot named
14 July 2014Missing data/not specified/undetermined4.0 acresSouth Dakota Wildland Fire SuppressionSAUCERMAN

Every fire recorded in Lyon County

Mines and quarries near this property

10 within 5 miles

Regional context, not property-specific evidence. The federal mineral resources record lists 10 workings within 5 miles of Klondike Bridge: 9 past producers, 1 producer. 1 still produces. What was taken out: Sand and Gravel, Construction. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.

Where SiteCommodity StatusRecorded
Lyon County-Beck PitSand and Gravel, ConstructionPast Producer
Lyon County-Olson PitSand and Gravel, ConstructionPast Producer
MaudlinSand and Gravel, ConstructionPast Producer
Rock Valley Gravel CoSand and Gravel, ConstructionProducer
UnknownSand and Gravel, ConstructionPast Producer
UnknownSand and Gravel, ConstructionPast Producer
UnknownSand and Gravel, ConstructionPast Producer
UnknownSand and Gravel, ConstructionPast Producer
UnknownSand and Gravel, ConstructionPast Producer
UnknownSand and Gravel, ConstructionPast Producer

Every working recorded in Lyon County

Storms near this property

31 since 1993

Regional context, not property-specific evidence. The National Weather Service names Larchwood, the town this property stands in, in 31 storm reports between 1993 and 2022: 21 hail, 9 thunderstorm wind, 1 tornado. No death or injury is recorded in these reports. Each account below is quoted exactly as the forecast office filed it, from the NOAA Storm Events Database, and each date opens the federal record of that event.

WhenEvent Place namedHarm What the report says
May 1993Tornado (F2)Larchwood$500,000Border Crosser, went into Minnehaha County, SD at 1500CST. Intense thunderstorms developed ahead of an approaching cold front. This line was the first wave of storms to form. The bulk of the severe weather passed to the west and north of Iowa. One very large cell formed over the northwest corner of the state. It produced a tornado northwest of Larchwood, in the northwest corner of Lyon County. Buildings were damaged on three farms. A total of 10 buildings were destroyed as well as two silos. On one of the farms, the owner watched as a 1500 pound fertilizer tank was lifted 50 feet into the air and blew past his window. Total damage to the three farmsteads affected amounted to about $200,000. The only injury that occurred was to a bull on one of the farms. The bull sustained a broken leg. The tornado passed into southeast South Dakota shortly after this damage occurred. It was a border crossing tornado.
August 2021HailLarchwood$300,000Multiple pictures received of very large hail around Larchwood. Hail size ranged from tennis ball to as much as 4 inches in diameter. Several cars and houses reported to have all windows broken out. Property damage costs are a rough estimate.
April 2001Thunderstorm WindLarchwood$30,000no account filed
September 2005Thunderstorm WindLarchwood$20,000Thunderstorm winds destroyed an empty 300,000 bushel grain storage bin, and a large wooden storage shed under construction. The winds also caused tree damage.
July 1998Thunderstorm WindLarchwood$10,000no account filed
June 1995Thunderstorm WindLarchwood$300Thunderstorm winds blew down a two-foot diameter tree.
May 2022Thunderstorm WindLarchwood-Large branches were downed by thunderstorm wind gusts.
August 2021HailLarchwood-Crop damage is an estimate from insured losses. Information provided by the United States Department of Agriculture.
August 2005Thunderstorm WindLarchwood-Thunderstorm winds caused tree damage, including several branches blown down.
April 2021HailLarchwood-no account filed
April 2021HailLarchwood-no account filed
August 2021HailLarchwood-no account filed
August 2016HailLarchwood-no account filed
September 2015HailLarchwood-no account filed
June 2013HailLarchwood-no account filed
April 2010HailLarchwood-no account filed
June 2008HailLarchwood-no account filed
April 2007HailLarchwood-no account filed
April 2005HailLarchwood-no account filed
May 2005HailLarchwood-no account filed
May 2005HailLarchwood-no account filed
August 2005HailLarchwood-no account filed
September 2005HailLarchwood-no account filed
September 2005Thunderstorm WindLarchwood-no account filed
September 2004HailLarchwood-no account filed
July 2003Thunderstorm WindLarchwood-no account filed
August 2002HailLarchwood-no account filed
June 2001HailLarchwood-no account filed
June 2001HailLarchwood-no account filed
June 2001Thunderstorm WindLarchwood-no account filed
June 1999HailLarchwood-no account filed

Every storm recorded in Lyon County

Map coverage status

No historic map-sheet match is published for this property yet. That does not mean no map exists. This record needs a coordinate-quality review before it can be joined to a sheet boundary. Browse the county's mapped places while that work is pending.

Sources for this property

National Archives recordThe nomination case file for reference 98000510 in Record Group 79.
Wikipedia articleCommunity-written account of this property, licensed CC BY-SA.
Lyon CountyAll 8 listed properties in this county.

Provenance

  • Listing record. National Park Service National Register of Historic Places, listed-properties dataset, current to 2026-05-22.
  • Map join. Address geocoded through the United States Census geocoder, then tested against the published boundary of every sheet in the USGS Historical Topographic Map Collection.
  • How this page is made. Listing fields come from federal records; map-sheet coverage is a labelled coordinate-to-boundary calculation, not a source-field claim.
  • Wildfire. Short, Karen C. 2022. Spatial wildfire occurrence data for the United States, 1992-2020 [FPA_FOD_20221014]. 6th Edition. Fort Collins, CO: Forest Service Research Data Archive. https://doi.org/10.2737/RDS-2013-0009.6 Collected with United States Government funding and usable without additional permissions or fees.
  • Mines and quarries. USGS Mineral Resources Data System (MRDS) https://mrdata.usgs.gov/mrds/ A work of the United States government, no copyright under 17 U.S.C. 105.
  • Storms. NOAA National Centers for Environmental Information, Storm Events Database https://www.ncei.noaa.gov/stormevents/ A work of the United States government, no copyright under 17 U.S.C. 105. Narratives are quoted verbatim from the National Weather Service report and are not edited or summarised.