The five-mile Forbidden Drive trail was just crowned the 2018 Trail of the Year by Pennsylvania’s Department of Conservation and Natural Resources.
Wissahickon Valley Park Trail - Forbidden Drive - Circuit Trails
Forbidden Drive: Then to Now - Friends of Wissahickon Friends of Wissahickon
Phillyfunguide – Wissahickon Valley Park Trail - Forbidden Drive
The Wissahickon's Forbidden Drive is the 2018 Pennsylvania Trail of the Year - Curbed Philly
Popular trail bridges in Wissahickon Valley Park to close for renovation, Philadelphia Parks & Recreation
Wissahickon Creek - Wikipedia
Forbidden Drive, Pennsylvania - 680 Reviews, Map
Wissahickon valley park hi-res stock photography and images - Alamy
The Wissahickon's Forbidden Drive Voted the Pennsylvania Trail of the Year
KTA Hiking Weekend to Begin on PA's 2018 Trail of the Year
Popular trail bridges in Wissahickon Valley Park to close for renovation, Philadelphia Parks & Recreation