Photo Database
A searchable collection of photographs. Find examples of construction techniques, management, and planning issues.
Trail closure sign includes map; Jefferson County Open Space west of Denver, Colorado
Photo Details
Photo by: Stuart Macdonald
Photo category:
Trail Signs,
Advisory & Regulation
Tags:
trail construction, trail closed, map, urban trails, land and open space
More photos in this category
Warning sign on Waller Creek Trail after flooding; Austin, Texas
Warning sign on Waller Creek Trail after flooding; Austin, Texas
Warning sign on Waller Creek Trail after flooding; Austin, Texas
Symbols commonly used in trail blazing in the United States. Turn signals are often non-directional—one blaze is placed directly above the other.
Symbols commonly used in trail blazing in the United States. Turn signals are often non-directional—one blaze is placed directly above the other.
Symbols commonly used in trail blazing in the United States. Turn signals are often non-directional—one blaze is placed directly above the other.
Where San Diego Harbor Trail crosses high-volume Coast Guard entrance, stop sign as well as "Caution watch for cars" sign warn trail users
Where San Diego Harbor Trail crosses high-volume Coast Guard entrance, stop sign as well as "Caution watch for cars" sign warn trail users
Where San Diego Harbor Trail crosses high-volume Coast Guard entrance, stop sign as well as "Caution watch for cars" sign warn trail users
Both motorized and nonmotorized trail activities are allowed on this Ashland, Wisconsin trail. Trail is used for both winter and summer activities.
Both motorized and nonmotorized trail activities are allowed on this Ashland, Wisconsin trail. Trail is used for both winter and summer activities.
Both motorized and nonmotorized trail activities are allowed on this Ashland, Wisconsin trail. Trail is used for both winter and summer activities.
A permanent plaque marks the glory days of the Land and Water Conservation Fund on the Wissahickon Valley Trail in Philadelphia, Pennsylvania
A permanent plaque marks the glory days of the Land and Water Conservation Fund on the Wissahickon Valley Trail in Philadelphia, Pennsylvania
A permanent plaque marks the glory days of the Land and Water Conservation Fund on the Wissahickon Valley Trail in Philadelphia, Pennsylvania
Artistic interpretive sign along the Wissahickon Valley Trail; Philadelphia, Pennsylvania
Artistic interpretive sign along the Wissahickon Valley Trail; Philadelphia, Pennsylvania
Artistic interpretive sign along the Wissahickon Valley Trail; Philadelphia, Pennsylvania
