21 Trails in Hillsborough, New Jersey

Trail Name Difficulty Length (mi) Rating City
Bridge To Bridge - D&r Canal Easiest 7.0 *** Lambertville
Columbia Rail Trail Easiest 31.0 **** Long Valley
Mercer Meadows Beginner 12.0 **** Lawrenceville
Thompson Park: Red Trail Loop (Thompson Park: Jamesburg) Beginner 2.0 **** Monroe/Jamesburg
Frost Woods Beginner 6.0 ***** East Brunswick
Watchung Reservation Beginner 12.0 *** Springfield Township
Thompson Park: Jamesburg Beginner 5.0 **** Jamesburg
Mercer County Park Intermediate 12.0 **** West Windsor
Lewis Morris Intermediate 10.0 **** Morristown
Six Mile Run Intermediate 16.0 ***** Franklin Township
Round Valley Recreation Area Intermediate 12.0 *** Lebanon
Voorhees State Park Intermediate 5.0 ** Glen Gardner
Washington Valley Intermediate 5.0 **** Martinsville
Rutgers Ecological Preserve Intermediate 5.0 **** Piscataway
Dickerson Mine Preserve Intermediate 10 **** Mine Hill
Nassau Trails Intermediate 5.0 ***** High Bridge
Nassau Trails Intermediate 9.0 **** High Bridge
Chimney Rock Intermediate 10.0 **** Martinsville
Baldpate Mountain Intermediate 10.0 **** Lambertville
Water Company Advanced 7.0 **** Lambertville
Sourland Mountain Preserve Expert 10.0 **** Hillsborough