Alturas Field Office

Trails

hikers

Hiking/Backpacking

bike

Mountain biking

horse

Horseback riding

OHV

OHV-designated trail or area

 
 

 

hikers
 

 

horse
 

 

bike
 

 

OHV
 
  

Hiking

Horses

Bikes

OHV

Trail or Area

County

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Historic Trails 


Applegate


Lassen


Yreka
 




Modoc & Siskiyou

Modoc & Lassen

Siskiyou

 

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Lava Wilderness Study Area

Pit River Canyon Wilderness Study Area

Tule Mountain Wilderness Study Area

Timber Crater Wilderness Study Area

Shasta

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Devil's Garden Mountain Bike Trail

Modoc

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Likely Mountain Challenge Bike Trail

Lassen

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Woodland Jurassic Mountain Bike Trail

Modoc