Photo Database
A searchable collection of photographs. Find examples of construction techniques, management, and planning issues.
The concrete trail has built-in culverts to accommodate water in the railroad drainage ditches; Denver's Sanderson Gulch Trail
Photo Details
Photo by: Stuart Macdonald
Tags:
rail crossings, safety, drainage, walking
More photos in this category
Simple, all-weather trail marking just off the beach on the Oregon Coast Trail
Simple, all-weather trail marking just off the beach on the Oregon Coast Trail
Simple, all-weather trail marking just off the beach on the Oregon Coast Trail
Raised refuge island where the Highline Canal Trail crosses four-lane Iliff Blvd.; Denver, Colorado
Raised refuge island where the Highline Canal Trail crosses four-lane Iliff Blvd.; Denver, Colorado
Raised refuge island where the Highline Canal Trail crosses four-lane Iliff Blvd.; Denver, Colorado
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.
Bicycles yield to pedestrian sign at road crossing, Highline Canal Trail through Bible Park; Denver, Colorado
Bicycles yield to pedestrian sign at road crossing, Highline Canal Trail through Bible Park; Denver, Colorado
Bicycles yield to pedestrian sign at road crossing, Highline Canal Trail through Bible Park; Denver, Colorado
Triangular blaze indicating a left turn in Harriman State Park, New York
Triangular blaze indicating a left turn in Harriman State Park, New York
Triangular blaze indicating a left turn in Harriman State Park, New York
Environmental education trailhead sign focuses on the topic of nature and community balance on the Shoreline Trail; the Colony, Texas
Environmental education trailhead sign focuses on the topic of nature and community balance on the Shoreline Trail; the Colony, Texas
Environmental education trailhead sign focuses on the topic of nature and community balance on the Shoreline Trail; the Colony, Texas
