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Photograph of South Platte River Bridge
Photograph by Jeffrey Beall, CC BY 4.0. Via Wikimedia Commons.

South Platte River Bridge

Listed on the National Register of Historic Places in 2018.

From the record

“The South Platte River Bridge, in South Park near Lake George, Colorado, was built in 1920. It was listed on the National Register of Historic Places in 2018.”

Wikipedia article South Platte River Bridge (Park County, Colorado), CC BY-SA 4.0.

One of 26 National Register listings published here for Park County · listed in 2018 · category: Structure.

Sources: the Wikipedia article · the National Register database, National Park Service · the Wikipedia article

The listing

  • What is counted as historic. The nomination lists 1 structure as contributing to the listing.
  • Address. Cty. Rd. 90a over S. Platte R., mi. marker 40, Lake George, 80827
  • When was it listed? March 2018
  • Category. structure
  • Also known as. Highway Bridges in Colorado MPS
  • Census division. Lake George
  • National Register reference number. 100002221 - assigned by the National Park Service when the property was listed.

Fires near this property

212 since 1992

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 212 fires within 5 miles of South Platte River Bridge between 1992 and 2020, burning about 1,324 acres in total. 77 started naturally. 7 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/undetermined85
Natural77
Recreation and ceremony25
Arson/incendiarism7
Debris and open burning6
Power generation/transmission/distribution5
Equipment and vehicle use4
Smoking2
Misuse of fire by a minor1

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
4 September 2000Naturalunder an acrePike and San Isabel National ForestNOBLE
3 September 2018Missing data/not specified/undeterminedunder an acreFour Mile Fire Protection DistrictUNKNOWN
20 September 1997Debris and open burningunder an acrePike and San Isabel National ForestHEY MAN
15 September 2005Missing data/not specified/undeterminedunder an acreColorado State Forest Service-State Headquartersnot named
12 September 2002Naturalunder an acrePike and San Isabel National ForestOBRIEN
10 September 2009Recreation and ceremonyunder an acrePike and San Isabel National ForestHAPPY
8 August 1992Equipment and vehicle useunder an acrePike and San Isabel National Forestnot named
7 August 2009Naturalunder an acrePike and San Isabel National ForestCRYSTAL

Every fire recorded in Park County

Mines and quarries near this property

10 of 39 shown

Regional context, not property-specific evidence. The federal mineral resources record lists 39 workings within 5 miles of South Platte River Bridge: 12 occurrences, 12 past producers, 11 producers, 2 prospects. 11 still produce. What was taken out: Feldspar, Uranium, Tungsten, Gold. 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
Apex MineGold, Silver, Copper, Lead, Tungsten, MolybdenumPast Producer1921, 1955
Christie Ward-Lucky Thirteen 1&2Feldspar, REE, Beryllium, Niobium (Columbium), Quartz, MicaProducerBeryl, Columbite, Thorite
Crystal Peak Topaz ProspectsGemstone, FeldsparProspect
Crystal Peak Topaz ProspectsGemstone, Semiprecious Gemstone, TinProspect1865
Florissant AreaPumiceProducer
Halstead ProspectFeldspar, MicaOccurrence
HaymonVermiculiteProducerVermiculite
Jasper Queen MineTungsten, Copper, MolybdenumPast ProducerCopper, Molybdenite, Scheelite
Round Mtn. TungstenTungsten, Uranium, TinProducerPowellite, Scheelite
Teller PegmatiteFeldspar, REEPast Producer

Every working recorded in Park County

Storms near this property

12 since 2006

Regional context, not property-specific evidence. The National Weather Service names Lake George, the town this property stands in, in 12 storm reports between 2006 and 2021: 6 hail, 4 tornado, 1 lightning, 1 heavy rain. 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
August 2008Tornado (EF1)Lake George$30,000A waterspout transitioned to a landspout and caused damage to several recreational vehicles. Several peopled suffered minor injuries from flying debris.
May 2021Tornado (EF0)Lake George-A tornado briefly touched down near Eleven-mile Reservoir. No damage was observed.
September 2019Heavy RainLake George-A combination of heavy rainfall, anywhere from 2 to 4 inches, and hail produced debris flows and that damaged county roads between Elevenmile Reservoir and Spinney Reservoir. County roads 59 and 333 were closed due to road damage. The hail accumulated up to 18 inches deep in spots.
July 2018LightningLake George-A couple received minor injuries when lightning struck near their truck and they were preparing to leave the campsite. Both suffered minor burns.
June 2014Tornado (EF2)Lake George-A tornado touched down and caused damage in an RV park. Several power lines were downed and a some damage reported along Park County Road 370. Some buildings in Lake George also sustained minor damage. Trees were snapped from their bases. The tornado continued its track into Teller County.
August 2009Tornado (EF1)Lake George-North of Eleven Mile State Park, the tornado destroyed to small sheds and a camper, while a steel framed barn suffered major damage. Two homes received minor damage including: broken windows, cracked siding, lost shingles and a collapsed deck awning. At another property northeast of Lake George, another camper was flipped and destroyed. Minor damage was also observed with signs knocked down along State Highway 24. Between Eleven Mile Reservoir and Lake George, there were numerous areas of significant tree damage. Large ponderosa pines, two feet in diameter, were uprooted and snapped off.
May 2021HailLake George-no account filed
September 2019HailLake George-no account filed
June 2018HailLake George-no account filed
August 2009HailLake George-no account filed
June 2006HailLake George-no account filed
July 2006HailLake George-no account filed

Every storm recorded in Park 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 100002221 in Record Group 79.
Wikipedia articleCommunity-written account of this property, licensed CC BY-SA.
Park CountyAll 26 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.