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Federal
National Forest System Trails (Feature Layer)
Department of Agriculture —
The Trails Layer is designed to provide information about National Forest System trail locations and characteristics to the public. When fully realized, it will... -
Federal
Motor Vehicle Use Map: Roads (Feature Layer)
Department of Agriculture —
The feature class indicates the specific types of motorized vehicles allowed on the designated routes and their seasons of use. The feature class is designed to be... -
Federal
BLM Natl GTLF Public Managed Trails
Department of the Interior —
This feature class is the BLM Natl GTLF Public Managed Trails subset of the feature dataset containing the BLM Ground Transportation Linear Features. A linear feature... -
National Park Service Trails
District of Columbia —
National Park Service (NPS) trails in the District of Columbia. -
City
Existing Trails and Bicycle Facilities
Town of Chapel Hill, North Carolina —
This layer, last updated in January 2026, includes the existing bicycle facilities in Chapel Hill, including greenways, bike lanes, and sharrows. -
Street Lights
District of Columbia —
Street Light Assets. The dataset contains locations and attributes of street lights provided by the District Department of Transportation (DDOT). -
Built Environment Indicators
District of Columbia —
This data layer provides a comprehensive set of indicators related to the built environment and their impact on health outcomes across the District of Columbia. It... -
Federal
National Wild and Scenic River Segments (Feature Layer)
Department of Agriculture —
This polyline feature class depicts the classification of each wild and scenic river segment designated by Congress and the Secretary of the Interior for the United... -
Federal
BLM ID Sheep Trailing Allotments
Department of the Interior —
This polygon feature class contains Bureau of Land Management (BLM) Idaho allotments and pastures that are categorized as having an authorization for trailing of... -
Federal
BLM AK Wild and Scenic River
Department of the Interior —
This dataset represents the boundaries/extents of BLM National Landscape Conservation System (NLCS) units within Alaska and includes the following: Iditarod National... -
Heritage Trails
District of Columbia —
DC's Heritage Trails are the official walking trails of Washington, DC. The dataset contains locations and attributes of Heritage Trails, created as part of the DC... -
Federal
BLM OR Structures Line Hub
Department of the Interior —
STRCT_ARC: Structures are discrete, physically existing things that are built. Structures are things created to support treatment, recreation or other management... -
Federal
BLM OR OHV Designation Publication Polygon Hub
Department of the Interior —
OHV_DSG_PUB_POLY: This publication dataset represents areas where OHV (Off-Highway Vehicle) use on BLM lands is described in terms of Code of Federal Regulation (CFR)... -
Federal
BLM Natl GTLF Public Motorized Trails
Department of the Interior —
This feature class is the BLM Natl GTLF Public Motorized Trails subset of the feature dataset containing the BLM Ground Transportation Linear Features. A linear... -
Federal
MVUM Symbology - Motor Vehicle Use Map Trails
Department of Agriculture —
This feature class depicts Forest Service trails where motorized use is allowed. It contains information on the specific type of motor vehicle and their seasons of... -
City
Parks and Recreation Facilities
Town of Chapel Hill, North Carolina —
Location and feature information for Chapel Hill parks and recreation facilities. For additional park and trail maps, see... -
Planned Multiuse Trails
District of Columbia —
This data shows planned multiuse trails in the District. The map shows trails that are both funded and unfunded, and in various phases of design or study. -
Bike Trails
District of Columbia —
This feature layer shows the location of each existing multi-use trail in the District of Columbia. The map also includes details such as trail surfaces, trail... -
Trail Mile Markers
District of Columbia —
The Trail Mile Marker dataset includes mile marker locations on the sections of the Anacostia River Trail, Metropolitan Branch Trail, and Klingle Valley Trail. The... -
County
County Trails
Fairfax County, Virginia —
Park Authority maintained trails within Fairfax County.