The classic problem on dirt trails where the bridge itself is above the trail grade. Surfacing materials wear away leaving a step; Woodpecker Loop Trail in Finley National Wildlife Refuge, Oregon
The classic problem on dirt trails where the bridge itself is above the trail grade. Surfacing materials wear away leaving a step; Woodpecker Loop Trail in Finley National Wildlife Refuge, Oregon
The classic problem on dirt trails where the bridge itself is above the trail grade. Surfacing materials wear away leaving a step; Woodpecker Loop Trail in Finley National Wildlife Refuge, Oregon
Asphalt trail meets boardwalk. Both surfaces are level; Trail of the Sentinels National Recreation Trail, Washington
Asphalt trail meets boardwalk. Both surfaces are level; Trail of the Sentinels National Recreation Trail, Washington
Asphalt trail meets boardwalk. Both surfaces are level; Trail of the Sentinels National Recreation Trail, Washington
Trail crosses stream in open space park on side trail along Four Mile Run in Arlington, Virginia
Trail crosses stream in open space park on side trail along Four Mile Run in Arlington, Virginia
Trail crosses stream in open space park on side trail along Four Mile Run in Arlington, Virginia
Waller Creek Trail in Austin, Texas crosses the stream underneath a street bridge
Waller Creek Trail in Austin, Texas crosses the stream underneath a street bridge
Waller Creek Trail in Austin, Texas crosses the stream underneath a street bridge
Cherry Creek Trail in Denver, Colorado is crossed by both a steel trail bridge and low-water concrete trail structure
Cherry Creek Trail in Denver, Colorado is crossed by both a steel trail bridge and low-water concrete trail structure
Cherry Creek Trail in Denver, Colorado is crossed by both a steel trail bridge and low-water concrete trail structure
Planked walk is almost a bridge crossing a small wetland adjacent to Little Dry Creek Trail in Arvada, Colorado
Planked walk is almost a bridge crossing a small wetland adjacent to Little Dry Creek Trail in Arvada, Colorado
Planked walk is almost a bridge crossing a small wetland adjacent to Little Dry Creek Trail in Arvada, Colorado
This bridge in a park is really a planked walk with handrails; Asheville, North Carolina
This bridge in a park is really a planked walk with handrails; Asheville, North Carolina
This bridge in a park is really a planked walk with handrails; Asheville, North Carolina
Janet Fish Pedestrian Bridge in Austin, Texas
Janet Fish Pedestrian Bridge in Austin, Texas
Janet Fish Pedestrian Bridge in Austin, Texas
Pink concrete edges give visual warning on low water crossing over Cherry Creek at Holly Street bridge in Denver, Colorado
Pink concrete edges give visual warning on low water crossing over Cherry Creek at Holly Street bridge in Denver, Colorado
Pink concrete edges give visual warning on low water crossing over Cherry Creek at Holly Street bridge in Denver, Colorado
Low bridge over tributary to Cherry Creek built in 2009 at Monaco Street in Denver, Colorado
Low bridge over tributary to Cherry Creek built in 2009 at Monaco Street in Denver, Colorado
Low bridge over tributary to Cherry Creek built in 2009 at Monaco Street in Denver, Colorado
Low water crossing built in 2009 on Cherry Creek Trail in Denver, Colorado
Low water crossing built in 2009 on Cherry Creek Trail in Denver, Colorado
Low water crossing built in 2009 on Cherry Creek Trail in Denver, Colorado
Built in 2006, the Janet Fish Pedestrian Bridge honors the founder of the Shoal Creek Hike and Bike Trail in Austin, Texas
Built in 2006, the Janet Fish Pedestrian Bridge honors the founder of the Shoal Creek Hike and Bike Trail in Austin, Texas
Built in 2006, the Janet Fish Pedestrian Bridge honors the founder of the Shoal Creek Hike and Bike Trail in Austin, Texas
