Brandywine Valley Trail Plan Implementation

Background:

The Brandywine Valley unit of First State National Historical Park is the largest unit of the park, covering 1,359 acres along the border of Delaware and Pennsylvania. This land was originally inhabited by the Lenni-Lenape people. Later, early Quaker industrialists developed the area, and it was eventually sold to William Poole Bancroft. Bancroft created the Woodlawn Trustees to manage and protect the land.

In 1959, the Woodlawn Trustees began building bridle paths to help their officers and guests explore more of the area. They used some existing farm roads and added new paths for recreational use. By 1968, these paths were open to the public for activities like hiking, biking, and horseback riding.

In 2013, roughly 1,105 acres were donated to the National Park Service (NPS), and in 2021 another 254 acres were donated. In 2024, the park completed a Comprehensive Trail Plan that defines a designated shared-use 27.8-mile trail network that will provide high-quality recreational opportunities, promote visitor safety and enjoyment and preserve connectivity with leased property within the Brandywine Valley section of the park and neighboring properties. 

 
A map of the proposed trails in the Brandywine Valley unit. This map illustrates future trail reroutes or modifications. For a fully accessible version click the PEPC link below.

Timeline:

Over a five-year period, the NPS anticipates implementing trail construction and modifications in the following order:

  1. Trails affected by mica mine fencing

  2. Trails intersecting private inholdings

  3. Trails that help promote user safety, such as avoiding dangerous road crossings

  4. Trails promoting connectivity throughout the Park

  5. Trails in the Rocky Run area

Trail closures would generally occur concurrently with associated trail construction and modifications. As resources allow, implementation may occur concurrently in multiple portions of the unit.

Upcoming Trail Projects:

Dates: Project Location: Work Description: Volunteer Recruitment:
September 15 - September 23 North Central Re-route, repair, closures, and construction This project is not open to volunteers.
September 29 - October 7 North Central Re-route, repair, closures, and construction This project is not open to volunteers.

The park is working on developing projects for volunteers to assist. Once a project is identified it will be posted here as well as on the park's social media platforms and volunteer.gov.
 

Frequently Asked Questions:

 
The forest lines the left side of a dirt trail with a corn field on the right
News Release

Read the latest news release about the Brandywine Trail Plan.

Remnants of an old stone chimney in the woods.
Planning, Environment, & Public Comment

Review the planning documents associated to the Brandywine Valley Trail Plan including the EA, FONSI, PA, etc.

 
First State NHP volunteer, wearing a NPS volunteer shirt, stands in a field watching a sunset. Two mountain bikers stand at a distance in front watching the same sunset.

There is nothing so American as our national parks… The fundamental idea behind the parks… is that the country belongs to the people, that it is in process of making for the enrichment of the lives of all of us.

—Franklin D. Roosevelt

Image credit: NPS Volunteer

Last updated: September 10, 2025

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Contact Info

Mailing Address:

First State National Historical Park
10 Market Street

New Castle, DE 19720

Phone:

302-317-3854
To speak to a park ranger, call the park Welcome Center (302-317-3854) and someone will return your call as soon as possible. For a more immediate response, please email the park at firststate@nps.gov.

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