The state of Pennsylvania has released the most complete digital trail data resource and data resource ever compiled for Pennsylvania state parks, mapping more than 1,750 miles of formal trails across 119 parks.
The new digital trail information — now publicly available through the Pennsylvania Department of Conservation and Natural Resource (DCNR)’s Open Data Portal and the Interactive Map — is designed to support everything from outdoor recreation and mobile app development to land management, conservation planning, and emergency response.
“This new trail data resource marks a major advancement in our geospatial resources,” said State Parks director John Hallas.
“We’ve gone beyond simply mapping trails — each segment now includes more than 30 detailed attributes that show how trails are used and maintained, and how they fit into larger ecological, recreational, and infrastructure systems. This will be an essential tool for GIS professionals, land managers, researchers, and developers alike.”
To build the trail inventory, DCNR staff physically surveyed every state park trail using GPS equipment and a custom-built mobile data collection app. Field teams documented details such as width, surface material, and use designation. The information then underwent rigorous review by GIS specialists and park managers to ensure accuracy.
In addition to the open trail data, expanded trail information has been added to each individual state park webpage, giving visitors more detail on trail difficulty, loop or out-and-back design, and notable features along the route.
DCNR is also digitising additional park features — such as boat launches, scenic overlooks, playgrounds, picnic areas, and restrooms — to give Pennsylvanians and visitors a complete, data-driven view of the amenities available at each park.
Governor Josh Shapiro has made strategic investments to strengthen outdoor recreation as a cornerstone of Pennsylvania’s economy and communities.
According to the U.S. Bureau of Economic Analysis, the outdoor recreation industry contributed $19bn to Pennsylvania’s economy in 2023, a 10% increase over the previous year. The sector supports more than 168,000 jobs and generates $9bn in wages, making Pennsylvania a national leader in outdoor recreation.
All of Pennsylvania’s 124 state parks and forests are free and open to the public.
