Click map image for larger map

Cooper Mountain Nature House and wooden boardwalk over vegetation in parking lot
Cooper Mountain Nature House and wooden boardwalk over vegetation in parking lot
View of Chehalem Mountains
View of Chehalem Mountains
Playground near the parking lot
Playground near the parking lot
Entrance to the playground with various surface materials
Entrance to the playground with various surface materials
The path is compacted gravel
The path is compacted gravel
Junction of trails with directional signage
Junction of trails with directional signage
Bench and interpretive display along compacted gravel trail just west of Little Prairie Loop and Cooper Mountain Loop intersection
Bench and interpretive display along compacted gravel trail just west of Little Prairie Loop and Cooper Mountain Loop intersection
Compacted gravel on the Little Prairie Loop Trail
Compacted gravel on the Little Prairie Loop Trail
Switch back on the Little Prairie Loop Trail
Switch back on the Little Prairie Loop Trail
Bench on the Little Prairie Loop Trail
Bench on the Little Prairie Loop Trail
Foot bridge with a transition from compacted gravel to hard surface of composite boards
Foot bridge with a transition from compacted gravel to hard surface of composite boards
Compacted gravel with a dip across the path - there are several on the trails
Compacted gravel with a dip across the path - there are several on the trails
Poison oak can be close to trail – red or green leaves – don’t touch
Poison oak can be close to trail – red or green leaves – don’t touch
Blacktail Way has some ruts in the trail surface
Blacktail Way has some ruts in the trail surface
Pond on Blacktail Way with interpretive signage
Pond on Blacktail Way with interpretive signage
Continuing on Blacktail Way from the pond - sign indicating steep trail
Continuing on Blacktail Way from the pond - sign indicating steep trail
The section of Blacktail Way with a steep uphill grade
The section of Blacktail Way with a steep uphill grade
Foot bridge with a transition from compacted gravel to hard surface of composite boards
Foot bridge with a transition from compacted gravel to hard surface of composite boards

Cooper Mountain Nature Park

Tualatin Hills Park & Recreation District and Metro

Trail characteristics

(placeholder)