This page was generated on Dec 05, 2020
This analysis was generated by the OPUSInspect script, created by Brian Sperlongano. Conflation data provided by Kevin Kenney. The purpose of this analysis is to identify the IUCN Protection Category that should be tagged using the protect_class=* key for protected areas in each state in the United States. In addition, this script locates protected areas that are already tagged in OpenStreetMap and matches them by location and name with PAD-US in order to identify areas which may be incorrectly tagged with protect_class=*.
Protected areas that are not assigned an IUCN Category should still be tagged leisure=nature_reserve (which renders in Carto), but omit protect_class=*. Be aware that minor differences in naming or spelling may cause false positives or negatives; mappers should examine this table carefully.
Additionally, mappers should consult the PAD-US map-based viewer when making a determination:
As a work of the United States Federal Government, the PAD-US database is in the Public Domain and is suitable as a data source for OpenStreetMap. PAD-US is an aggregation over over 100 other data sources. Mappers should inspect PAD-US for accuracy and assume that there may be errors.
Note that:
IUCN Category | Meaning | Suggested Tagging |
Ia | IUCN Category Ia: Strict Nature Reserve | protect_class=1a |
Ib | IUCN Category Ib: Wilderness | protect_class=1b |
II | IUCN Category II: National Park | protect_class=2 |
III | IUCN Category III: Natural Monument or Feature | protect_class=3 |
IV | IUCN Category IV: Habitat/Species Management Area | protect_class=4 |
V | IUCN Category V: Protected Landscape/Seascape | protect_class=5 |
VI | IUCN Category VI: Protected Area with Sustainable Use of Natural Resources | protect_class=6 |
Other | No assigned IUCN Category | |
Ia, IV, V | Multiple categories |
This script output is a work in progress and may not be reliable.
Area [1] | IUCN Cat[2] |
Ownership Type[1] | Owner | Operator |
---|---|---|---|---|
(unnamed)
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
5 Card Draw Preserve | V | NGO | The Nature Conservancy | |
88th Avenue
|
V | CNTY | Adams County | |
Ador
|
V | CNTY | Boulder County | United States Forest Service |
Ahi Longmont Farms | V | CNTY | Boulder County | |
Aiken Canyon Preserve | V | NGO | The Nature Conservancy | |
Alamosa National Wildlife Refuge
|
IV | FWS | Alamosa National Wildlife Refuge | BLM |
Andrijeski
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Antero
|
V, Other | SLB, RWD |
|
United States Forest Service |
Arapaho Bend
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Arapaho National Wildlife Refuge
|
IV | FWS | Arapaho National Wildlife Refuge | US Fish and Wildlife Service |
Aspen Alps - Aspen
|
V | NGO | Aspen Valley Land Trust | |
Avant! | V | CNTY | Boulder County | |
BLM - Royal Gorge Field Office
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
BLM TresRios
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Baca National Wildlife Refuge
|
IV | FWS | Baca National Wildlife Refuge | US Fish and Wildlife Service |
Bald Mountain Scenic Area
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Barr Lake Buffer - Frazier | V | CNTY | Adams County | |
Barron Trust
|
V | CNTY | Boulder County | United States Forest Service |
Battig | V | UNK | Boulder County | |
Bayou Gulch Open Space
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Bear Valley Open Space
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Beaver Creek
|
V | SFW | Colorado Division of Wildlife | BLM |
Beaver Ranch Community Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Benjamin
|
V | CNTY | Boulder County | Boulder County Open Space |
Bennett (Ray)
|
V | CNTY | Boulder County | United States Forest Service |
Bent's Old Fort National Historic Site
|
III | NPS | NPS | |
Bernart
|
V | CNTY | Boulder County | United States Forest Service |
Bishop | V | CNTY | Boulder County | |
Black Canyon of the Gunnison National Park
|
II | NPS | NPS | BLM |
Black Forest Regional Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Blake Preserve | V | NGO | The Nature Conservancy | |
Bluff Lake Nature Center
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Bobcat Ridge
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Brady
|
V | CNTY | Boulder County | United States Forest Service |
Browns Park National Wildlife Refuge
|
IV | FWS | Browns Park National Wildlife Refuge | United States National Park Service |
Bruckman
|
V | CNTY | Boulder County | United States Forest Service |
Buckley
|
V, Other | CITY |
|
|
Butterfly Woods
|
V | CITY | Fort Collins Natural Areas Program, City of | |
CTM Place | V | CITY | Loveland, City of | |
Camp Rollandet | V | CITY | Denver, City of | |
Cap Rock Preserve
|
V | NGO | The Nature Conservancy | United States Forest Service |
Cardinal Millsite Lot
|
V | CNTY | Boulder County | United States Forest Service |
Caribou Ranch-Sherwood Gulch
|
V | CNTY | Boulder County, CO | United States Forest Service |
Carpenter | V, Other | CITY | Cortez, City of | |
Carpenter Ranch Preserve
|
V | NGO | The Nature Conservancy | Colorado Parks and Wildlife |
Castle Pines | V | NGO, PVT |
|
|
Cathedral Spires Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Cathy Fromme Prairie
|
V | JNT, CITY | Fort Collins Natural Areas Program, City of | |
Cathy Fromme Prairie Natural Area
|
V | JNT, CITY | Fort Collins Natural Areas Program | |
Cattail Chorus Natural Area
|
V | JNT | Fort Collins Natural Areas Program | |
Centennial
|
V, Other | CITY, REG, SFW |
|
|
Centennial Cone Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Center Lode Mining Claim - Aspen
|
V | NGO | Aspen Valley Land Trust | United States Forest Service |
Chambers Preserve | V | NGO | The Nature Conservancy | |
Chatfield State Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Cheesman
|
V, Other | JNT, RWD |
|
United States Department of Agriculture, Forest Service |
Cherry Creek Valley Ecological
|
V | CNTY | Arapahoe County | |
Chimney Hollow Open Space | V | JNT | Larimer County | |
Churchill | V | CNTY | Boulder County | |
City Land
|
V, Other | CITY |
|
|
Coal Creek Corridor
|
V | CITY | Lafayette Parks, Open Space & Golf, City of | |
Coaldale Ponds | V | PVT | Colorado Division of Wildlife | |
Colina Mariposa
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Colina Mariposa Natural Area
|
V | UNK | Fort Collins Natural Areas Program | |
Colorado National Monument
|
V | NPS | NPS | BLM |
Colorado River
|
V, Other | JNT, SPR, SFW, PVT |
|
Colorado Parks and Wildlife |
Colorado River Riparian Corridor | V | CITY | Glenwood Springs, City of | |
Completing The Buffer Around Ward | V | JNT | Ward, Town of | |
Conduit No. 111 | V | RWD | Denver Water Board | |
Conduit No. 128 | V | RWD | Denver Water Board | |
Conduit No. 26
|
V | RWD | Denver Water Board | United States Department of Agriculture, Forest Service |
Conduit No. 27 | V | RWD | Denver Water Board | |
Conrad Preserve | V | NGO | The Nature Conservancy | |
Corwina Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Cottonwood Grove | V | CITY | Boulder Open Space & Mountain Parks, City of | |
Cottonwood Hollow
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Country Club West | V | CITY | Greeley Parks Department, City of | |
Coyote Ridge
|
V, Other | CITY, REG |
|
|
Coyote Ridge Natural Area
|
V, Other | JNT, CITY |
|
|
Cyprus Yampa Valley | V | PVT | Colorado Division of Wildlife | |
Daniels Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Davies
|
V | CNTY | Boulder County | United States Forest Service |
Deckers
|
V | RWD | Denver Water Board | United States Department of Agriculture, Forest Service |
Dedisse Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Deer Creek Canyon Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Denver Mountain Parks
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Dillon
|
V, Other | CITY, RWD |
|
United States Forest Service |
Dollaghan Ii | V | CNTY | Boulder County | |
Dominguez-Escalante National Conservation Area | This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Dunes | V | RWD | Denver Water Board | |
Dupont Fee Title | V | PVT | Douglas County | |
E-84-1 | V | NGO | Palmer Land Trust | |
E-95-1 | V | NGO | Palmer Land Trust | |
Eagle View
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Eagle-Colorado Collection Syst
|
V | RWD | Denver Water Board | BLM |
Echternacht | V | CNTY | Boulder County | |
Elephant Butte Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Emilee Benedict | V | NGO | Aspen Valley Land Trust | |
Environmental Day Camp
|
V | CITY | Aurora Parks & Open Space, City of | |
Environmental Learning Center
|
V | OTHS | Colorado State University | |
Erie Lions Club
|
V | PVT | Erie Lions Club | |
Expansion of the Cathy Fromme Prairie
|
V | CITY | Fort Collins, City of | |
Fehringer Ranch | V, Other | CITY, RWD |
|
|
Fischer
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Florissant Fossil Beds National Monument
|
V | NPS | NPS | United States National Park Service |
Flying J Ranch Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Folkstone
|
V | CITY | Windsor Parks & Recreation Department, City of | |
Foothills Water Treatmnt Plant | V | RWD | Denver Water Board | |
Forest
|
V, Other | CITY, REG |
|
|
Forrest (Howard)
|
V | CNTY | Boulder County | United States Forest Service |
Fossil Creek
|
V, Other | CITY, CNTY |
|
|
Fossil Creek Reservoir Natural Area
|
V | UNK | Fort Collins Natural Areas Program | |
Fossil Creek Wetlands
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Fox Ranch Preserve | V | NGO | The Nature Conservancy | |
Gateway Lakes
|
V, Other | CITY | Greeley Parks Department, City of | |
Genesee Mountain Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Getz | V | CITY | Brighton, City of | |
Golden Gate Canyon State Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Great Sand Dunes National Preserve
|
V | NPS | NPS | |
Great Sand Dunes/San Luis Lakes
|
V | NGO | The Nature Conservancy | US Fish and Wildlife Service |
Greenlee
|
V, Other | CITY, CNTY |
|
United States Forest Service |
Griffith (Bruce)
|
V | CNTY | Boulder County | United States Forest Service |
Gross
|
V | RWD | Denver Water Board | United States Forest Service |
Gunsight Bridge
|
V | NGO | Crested Butte Land Trust | BLM |
Gustav Swanson
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Hannum (Philip)
|
V | CNTY | Boulder County | Boulder County Open Space |
Harriman Ditch | V | RWD | Denver Water Board | |
Hart Preserve
|
V | NGO | The Nature Conservancy | United States Department of Agriculture, Forest Service |
Hassler
|
V | CNTY | Boulder County | United States Forest Service |
Hawkins
|
V | CITY | Cortez, City of | |
Hazaleus Natural Area
|
V | JNT | Fort Collins Natural Areas Program | |
Hazeltine
|
V | RWD | Denver Water Board | |
Hereford Haven Ranch | V | SFW, PVT | Colorado Division of Wildlife | |
Hidden Cattails
|
V | CITY | Fort Collins Natural Areas Program, City of | |
High Creek Fen Preserve | V | NGO | The Nature Conservancy | |
Hill
|
V | CNTY | Boulder County | United States Forest Service |
Hogback | V | RWD | Denver Water Board | |
Hoosier Ridge Preserve
|
V | NGO | The Nature Conservancy | United States Forest Service |
Horseshoe
|
V, Other | CITY |
|
City of Aurora |
Hot Sulphur Springs SWA Parshall Divide Unit Parcel - RFP | V | UNK | Colorado Division of Wildlife | |
Howard
|
V | CNTY | Boulder County | United States Forest Service |
Hunters Cove West
|
V, Other | CITY | Greeley Parks Department, City of | City of Greeley |
Hygiene Dairy | V | CNTY | Boulder County | |
I-25 Corridor | V | CNTY | Douglas County Open Space and Natural Resources | |
I-25 State Wayside
|
V | OTHS | Colorado Department of Transportation | |
Iles Grove | V | SLB | Colorado State Land Board | |
J-Family | V | CNTY | Boulder County | |
Jackson- Mckinster | V | CNTY | Boulder County | |
Jayhawker Ponds
|
V | CITY | Loveland, City of | |
Jefferson County Open Space
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Jim Hamm
|
V | CITY | Longmont Parks, City of | |
John Griffin Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Kassler
|
V, Other | CITY, RWD |
|
|
Ken Caryl Ranch Foundation Open Space
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Kingfisher Point
|
V | CITY |
|
|
Kingfisher Point Natural Area
|
V | JNT | Fort Collins Natural Areas Program | |
Kingsview River Bottom | V | CITY | Fruita Public Works Dept. | |
Koehn | V | CNTY | Boulder County | |
Lafayette Buffer | V | UNK | Boulder County | |
Lair o' the Bear Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Land Trust Land
|
V | NGO |
|
United States National Park Service |
Larson
|
V, Other | CITY, CNTY |
|
United States Forest Service |
Legacy Land Trust
|
V | CITY | City of Fort Collins Natural Areas Department | United States Forest Service |
Leyden Gulch
|
V | RWD | Denver Water Board | Jefferson County |
Lincoln Mountain Open Space
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Lone Tree Res. & Pump Station | V | RWD | Denver Water Board | |
Lookout Mountain
|
V, Other | CITY, CNTY |
|
|
Lost
|
V | RWD | Denver Water Board | |
Lower Loop s
|
V | NGO | Crested Butte Land Trust | BLM |
Lower Purgatoire Conservation Area
|
V | NGO | The Nature Conservancy | US Forest Service |
Macy
|
V | CITY | Loveland, City of | |
Magpie Meander
|
V | CITY |
|
|
Mallard's Nest
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Maxwell
|
V, Other | CITY, SLB |
|
United States Forest Service |
May, adjacent to Bull Canal wetlands, near 128th &Huron
|
V | UNK | Westminster, City of | |
McMurry Annex
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Mccurdy
|
V | CNTY | Boulder County | United States Forest Service |
Mcmurry
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Medano/Zapata Ranch
|
V | SLB | The Nature Conservancy | United States National Park Service |
Merson Preserve
|
V | NGO | The Nature Conservancy | United States Forest Service |
Mesa Cortina/Wildemest Buffer
|
V | UNKL | Summit County | United States Forest Service |
Mesa Verde National Park
|
II | NPS | NPS | United States National Park Service |
Mesa Wildlife Area
|
V | NGO | Palmer Land Trust | |
Metro Sewage Effluent Pump Sta | V | RWD | Denver Water Board | |
Mexican Cut Preserve
|
V | NGO | The Nature Conservancy | United States Forest Service |
Miller
|
V, Other | CITY, RWD, CNTY |
|
City of Boulder |
Millionaire Lode - Aspen | V | NGO | Aspen Valley Land Trust | |
Minton | V | PVT | Colorado Division of Wildlife | |
Mishak Lakes Preserve
|
V | NGO | The Nature Conservancy | BLM |
Money
|
V | CNTY | Boulder County | |
Monte Vista National Wildlife Refuge
|
IV | FWS | Monte Vista National Wildlife Refuge | US Fish and Wildlife Service |
Morey
|
V | CITY | Loveland, City of | |
Morgan Smith
|
V | CITY | Brighton, City of | |
Morse
|
V, Other | CITY, CNTY |
|
United States Forest Service |
Mount Falcon Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Mount Galbraith Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Mount Glennon Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Mud Lake Open Space
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Namaqua - Spight
|
V | CITY | Loveland, City of | |
National Center for Atmospheric Research
|
V | PVT | University Corporation for Atmospheric Research | City of Boulder |
Nelson Ranch Open Space
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Nervig | V | CNTY | Boulder County | |
Newton Trust / South Platte Buffer | V | CITY | Littleton, City of | |
Ngo Land
|
V | REG, RWD, PVT |
|
|
Nix
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Nix / Cache La Poudre - Big Thompson Legacy (C-993)
|
V | CITY | Fort Collins, City of | |
Nix Building Envelope
|
V | CITY | Fort Collins, City of | |
Noble Meadow Conservation Easement
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
North Fork South Platte River
|
V | RWD | Denver Water Board | United States Department of Agriculture, Forest Service |
North Pointe | V | CNTY | Boulder County | |
North Shields Pond
|
V | CITY | Fort Collins Natural Areas Program, City of | |
North Star - Aspen
|
V | CNTY | Pitkin County | United States Forest Service |
O'Fallon Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Oak Grove | V | REG | Montrose County School District | |
Omohundro | V | NGO | Colorado Open Lands | |
Oscar Arnold
|
V | CITY | Northglenn Parks and Open Space, City of | |
Owl Canyon Pinyon Grove | V | SLB | Colorado State Land Board | |
Parker Area Historical Society Inc 1 | V | NGO | Parker Area Historical Society Inc | |
Pelican Marsh
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Phantom Canyon Preserve | V | NGO | The Nature Conservancy | |
Pheasant Habitat Leases | V | PVT | Colorado Division of Wildlife | |
Pike Hill Open Space
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Pine Grove | V | REG | Douglas County School District | |
Pine Valley Ranch Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Pineridge
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Pineridge Natural Area
|
V | JNT | Fort Collins Natural Areas Program | |
Pinewood Reservation/Rattlesnake | V | SLB | Colorado State Land Board | |
Piney
|
V | RWD | Denver Water Board | United States Forest Service |
Pinion Grove | V | CITY | Cortez, City of | |
Plains Conservation Center
|
V | CITY | West Arapahoe Conservation District |
|
Platte Canon
|
V | RWD | Denver Water Board | United States Department of Agriculture, Forest Service |
Platte Canyon | V | RWD | Denver Water Board | |
Poudre
|
V | CITY | Windsor Parks & Recreation Department, City of | |
Poudre Learning Center | V | CITY | Greeley, City of | |
Poudre River Ranch
|
V | CITY | Greeley Parks Department, City of | City of Greeley |
Powers Preserve | V | NGO | The Nature Conservancy | |
Prairie Canyonlands | V | NGO | The Nature Conservancy | |
Prairie Dog Meadow
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Prospect Ponds
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Pueblo Mountain Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Pueblo Reservoir SWA - Clift Parcel | V | UNK | Colorado Parks and Wildlife | |
Pueblo Reservoir SWA- Tatsch Parcel
|
V | UNK | Colorado Division of Wildlife | Colorado Parks and Wildlife |
Quincy
|
V | CITY | Aurora Parks & Open Space, City of | |
Ralston | V, Other | CITY, RWD |
|
|
Ramey (John)
|
V | CNTY | Boulder County | United States Forest Service |
Ranch Creek Diversion
|
V | RWD | Denver Water Board |
|
Red Fox Meadows
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Red Mesa Open Space
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Redtail Grove
|
V, Other | UNK, CITY |
|
|
Redwing Marsh | V | CITY |
|
|
Reservoir Ridge
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Reservoir Ridge Natural Area
|
V | CITY | Fort Collins Natural Areas Program | |
Reynolds Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Rfjy
|
V | CITY | Loveland, City of | |
Richardson
|
V | CNTY | Boulder County | United States Forest Service |
Rimrock Open Space
|
V | CNTY | Larimer County | |
River's Edge
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Riverbend Ponds
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Roaring Fork Wetland Corridor | V | NGO | Roaring Fork Conservancy | |
Roberts Tunnel
|
V | RWD | Denver Water Board | United States Department of Agriculture, Forest Service |
Roberts Tunnel Collection Syst
|
V | RWD | Denver Water Board | |
Rock Bottom Ranch | V | PVT | Aspen Center for Environmental Studies | |
Rock Island Corridor | V | CITY | Colorado Springs, City of | |
Rocky Flats National Wildlife Refuge
|
IV | FWS | Rocky Flats National Wildlife Refuge | US Fish and Wildlife Service |
Rocky Mountain Arsenal National Wildlife Refuge
|
IV | FWS | Rocky Mountain Arsenal National Wildlife Refuge | U.S. Fish & Wildlife Service |
Rocky Mountain National Park
|
II | NPS | NPS | |
Rogers Grove
|
V | JNT | Boulder County Parks & Open Space | |
Ross
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Rufenach | V | CNTY | Boulder County | |
Running Deer
|
V | CITY |
|
|
Running Deer / Cache la Poudre-Big Thompson
|
V | CITY | Fort Collins, City of | |
S & L
|
V | CNTY | Boulder County | United States Forest Service |
S Boulder Div Cond | V | RWD | Denver Water Board | |
Salt Wash | V | SFW | Colorado Division of Wildlife | |
Salyer
|
V | CITY | Fort Collins Natural Areas Program, City of | |
San Miguel River At South Fork Preserve
|
V | NGO | The Nature Conservancy | United States Forest Service |
San Miguel River At Tabeguache Creek | V | NGO | The Nature Conservancy | |
San Miguel River Canyon Preserve
|
V | NGO | The Nature Conservancy | United States Forest Service |
Santistevan
|
V | CNTY | Boulder County | United States Forest Service |
Sawmill Hill
|
V | CNTY | Pitkin County Open Space and Trails | United States Forest Service |
Schofield Townsite
|
V, Other | NGO, PVT | Crested Butte Land Trust | United States Forest Service |
Segelke-Carey Ranch - Cherokee State Wildlife Area Upper Unit
|
V | SPR | Colorado Parks and Wildlife | United States Forest Service |
Sharptail Ridge Open Space
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Skinner
|
V | CNTY | Boulder County | United States Forest Service |
Slumgullion Earthflow
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Snow Mountain Ranch
|
V | PVT | YMCA of the Rockies | United States Forest Service |
Snyder
|
V | CNTY | Boulder County | United States Forest Service |
Soapstone Prairie
|
V, Other | UNK, CITY |
|
|
Soapstone Prairie (Roman Ranch)
|
V | CITY | Fort Collins Natural Areas Program, City of | |
South
|
V, Other | CITY, REG, RWD |
|
|
South Boulder Diversion Conduit
|
V | RWD | Denver Water Board | City of Boulder |
South Platte /Carson | V | CITY | South Suburban Parks & Recreation District | |
South Platte Pk Carson
|
V | CITY, RWD | South Suburban Parks & Recreation District | |
South Platte River
|
V | RWD | Denver Water Board | United States Department of Agriculture, Forest Service |
Springer
|
V, Other | CITY, REG |
|
|
Standley Lake Buffer | V | CITY | Westminster, City of | |
Steels Fork Ranch - TNC (Csp - Horse Creek) | V | PVT | The Nature Conservancy | |
Steen Lodes
|
V | CNTY | Boulder County | United States Forest Service |
Steen-Little Archie
|
V | CNTY | Boulder County | United States Forest Service |
Stein Ranch 2 - Rio Grande Trail, Aspen
|
V | CNTY | Pitkin County | |
Stephenson- Nelson | V | CNTY | Boulder County | |
Stinn | V | CNTY | Boulder County | |
Stone
|
V | CNTY, PVT |
|
Colorado Parks and Wildlife |
Strauss Cabin
|
V | CNTY | Larimer County Parks and Open Lands | |
Strontia Springs
|
V | RWD | Denver Water Board | United States Department of Agriculture, Forest Service |
Summit Grove
|
V, Other | CITY | Thornton Parks and Open Space, City of | |
The Pineries Open Space
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Thompson (Dan) | V | CNTY | Boulder County | |
Tinsley
|
V | CNTY | Boulder County | Boulder County Open Space |
Topminnow Natural Area
|
V | CITY | City of Fort Collins Natural Areas Department | |
Town Ranch | V | CITY | Crested Butte, Town of | |
Trailwood Drive | V | CITY | Loveland, City of | |
Tucson | V | JNT | Brighton | |
Two Creeks | V | CITY | Fort Collins Natural Areas Program, City of | |
Two Ponds National Wildlife Refuge
|
IV | FWS | Two Ponds National Wildlife Refuge | US Fish and Wildlife Service |
Udall
|
V | CITY | Fort Collins Natural Areas Program, City of | |
Vangbo | V | CITY | Fort Collins, City of | |
Vasquez Tunnel
|
V | RWD | Denver Water Board | United States Forest Service |
Vasquez-St. Louis Creek Diversion
|
V | RWD | Denver Water Board | United States Forest Service |
Vasquez-St. Louis Crk Diversn
|
V | RWD | Denver Water Board | United States Forest Service |
Verena Mallory | V | NGO | Aspen Valley Land Trust | |
Verhey | V | CNTY | Boulder County | |
Villa Grove
|
V | SLB | Colorado State Land Board | BLM |
Wadsworth Wetlands | V | CITY | Westminster, City of | |
Walker Ranch Homestead (no public access)
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Walker Ranch Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Washington Gulch
|
V | NGO | Crested Butte Land Trust | United States Forest Service |
Water Reuse Plant | V | RWD | Denver Water Board | |
Weidner/Ralston Creek
|
V | CNTY | Jefferson County Open Space | Jefferson County |
West Bijou Site - Fee | V | RWD | West Arapahoe Conservation District | |
Westcreek
|
V | RWD | Denver Water Board | United States Department of Agriculture, Forest Service |
Westphal | V | CNTY | Boulder County | |
Wheeler Wildlife | V | NGO | San Isabel Land Protection Trust | |
White (Richard)
|
V | CNTY | Boulder County | United States Forest Service |
White Ranch Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
William F Hayden Green Mountain Park
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Williams
|
V, Other | CITY |
|
Colorado Parks and Wildlife |
Williams Fork
|
V | RWD | Denver Water Board | United States Forest Service |
Witte | V | PVT | Colorado Division of Wildlife | |
Wittemyer
|
V | CNTY | Boulder County | |
Wolcott
|
V | CNTY | Boulder County | United States Forest Service |
Yampa River Conservation Area | V | NGO | The Nature Conservancy | |
Yampa River Preserve | V | NGO | The Nature Conservancy | |
Yampa River Streambank | V | CITY | Steamboat Springs, City of | |
Yampa Valley Corridor / Williams | V | CITY | Steamboat Springs, City of | |
Young Open Space
|
This area is tagged with protect_class=*, but the PAD-US database could not find an IUCN categorized protected area at this location | |||
Yucca House National Monument
|
III | NPS | NPS | United States National Park Service |