Poudre River Trail

Poudre River Trail
Name	Poudre River Trail
Location	Larimer County, Colorado
Length	21mi
Established	1990s
Trailheads	Fort Collins, Windsor
Use	Hiking, cycling, commuting

Poudre River Trail The Poudre River Trail is a multi-use, linear trail following the Cache la Poudre River through Larimer County in northern Colorado. It connects urban centers, conservation areas, and transportation corridors while providing access for hikers, cyclists, and anglers along a corridor that intersects with parks, open spaces, and historic districts. The trail supports regional connectivity between Fort Collins, Colorado, Windsor, Colorado, Larimer County, Colorado, Greeley, Colorado and nearby recreational networks.

Route and Description

The corridor begins near downtown Fort Collins, Colorado and parallels the Cache la Poudre River as it flows east from the Rocky Mountains across the Poudre Canyon and through agricultural valleys toward the South Platte River. The route traverses municipal parks such as City Park (Fort Collins), Timnath Reservoir State Wildlife Area, and links to regional systems including the Horsetooth Reservoir access network and the Great Western Trail (Colorado). Along its course the trail crosses infrastructure nodes including the U.S. Route 287, Interstate 25, and the Union Pacific Railroad corridor, and interfaces with trailheads near Horsetooth Mountain Open Space, Shepherds Hollow Natural Area, and local historic districts like Old Town Fort Collins. Surface materials vary from asphalt and compacted gravel to boardwalks near riparian wetlands, and bridges span tributaries and irrigation channels tied to the Colorado-Big Thompson Project.

History and Development

The trail's development emerged from late 20th‑century urban planning initiatives in Fort Collins, Colorado and regional open space conservation efforts led by entities such as the City of Fort Collins Natural Areas Program and Larimer County, Colorado Open Lands. Early phases integrated floodplain restoration projects informed by lessons from the Big Thompson Flood and federal programs like the Land and Water Conservation Fund. Partnerships with organizations including Colorado Parks and Wildlife and nonprofit groups such as The Nature Conservancy supported habitat restoration, while transportation grants from the Federal Highway Administration and state-level funding through Colorado Department of Transportation facilitated trail construction and bridge retrofits. Historic water rights and irrigation works stemming from 19th‑century settlers influenced alignment choices, and the trail corridor intersects archaeological sites tied to the Ute people and early Fort Collins, Colorado settlement.

Recreation and Use

Recreationally, the trail serves commuters, road cyclists, mountain bikers, runners, birdwatchers, and anglers pursuing species targeted under Colorado Parks and Wildlife regulations. It hosts community events tied to Fort Collins Bicycle Co-op, charity rides associated with local chapters of American Cancer Society, and interpretive programming organized by the Fort Collins Museum of Discovery and Cache la Poudre River National Heritage Area advocates. Adjacent parks provide picnic areas, playgrounds, and river access that support seasonal activities like fly fishing under state angling rules, snowshoeing during winter freezes, and interpretive birding aligned with the Audubon Society of Greater Denver outreach. Trail usage policies reflect coordination with Larimer County Sheriff's Office for search and rescue and with municipal transit agencies including the Transfort (Fort Collins) system for multimodal connections.

Ecology and Environment

The corridor encompasses riparian habitat along the Cache la Poudre River, supporting native assemblages of cottonwood, willow, and wetland flora that provide habitat for birds monitored by organizations such as the Bureau of Land Management and the U.S. Fish and Wildlife Service. Aquatic communities include trout identified by Colorado Division of Parks and Wildlife surveys and macroinvertebrate populations used in water quality monitoring by groups like the Colorado Water Quality Control Division. Restoration projects address invasive species management procedures outlined by the Colorado Natural Heritage Program and stormwater mitigation practices coordinated with the Environmental Protection Agency regional offices. The corridor's ecological planning considers upstream influences from the Colorado River Basin hydrology and regional climatic trends reported by the National Oceanic and Atmospheric Administration.

Management and Maintenance

Management of the trail is a cooperative effort involving the City of Fort Collins, Larimer County, Colorado, the Town of Windsor, Colorado, and state partners such as Colorado Parks and Wildlife. Maintenance regimes address surface repair, signage conforming to Americans with Disabilities Act access standards, invasive vegetation control following guidelines from the United States Department of Agriculture, and asset management funded through municipal budgets plus grants from agencies like the Federal Emergency Management Agency for flood repairs. Volunteer stewardship is organized through local nonprofits including the Poudre Landmarks Foundation and university programs at Colorado State University that support habitat monitoring and trail stewardship internships.

Access and Facilities

Primary access points are located at trailheads in Old Town Fort Collins, the Poudre River Trailhead (Fort Collins), and municipal parks in Windsor, Colorado, with parking, restrooms, and bike repair stations provided by city and county parks departments. Wayfinding signage coordinates with regional mapping hosted by entities such as the Colorado Tourism Office and transit connections with Greeley Evans Transit (GET) and Transfort (Fort Collins). Emergency access routes align with first‑responder jurisdictions including the Larimer County Sheriff's Office and municipal police and fire departments, while interpretive kiosks developed in partnership with Fort Collins Museum of Discovery and the Cache la Poudre River National Heritage Area offer historical and ecological context.

Category:Protected areas of Larimer County, Colorado Category:Trails in Colorado