+ +
COTREX is a project by the Colorado DNR and Colorado Parks and Wildlife.
About the Project | Donate | Contact
Terms | Privacy | About
Colorado Trail Explorer
Any Activity
Hiking
Biking
Horseback Riding
Motorcycle Riding
ATV Riding
OHV Riding (>50”)
Nordic Skiing
Snowmobiling
Snowshoeing

Tunnel Hill Road

Road in Arapaho National Forest, Rocky Mountains, Front Range
Get Here
  • Total Length
    5¾mi
  • Elevation Range
    9,338–9,602ft Δ265ft
  • Manager
    USFS Sulphur Ranger District
  • Trail Number
    #152
  • Access
    Seasonally
  • Allows Hiking
    Seasonally
  • Allows Dogs
    Leashed 2.6mi
    Unknown 3.1mi
  • Allows Bikes
    Seasonally 2.6mi
    Unknown 3.1mi
  • Allows Horses
    No 2.6mi
    Unknown 3.1mi
  • Allows Motorcycles
    06/15-11/15 · Seasonally
  • Allows ATVs
    06/15-11/15 · Seasonally
  • Allows OHVs >50”
    Seasonally
  • Allows Highway Vehicles
    06/15-11/15 · Seasonally
  • Allows Nordic Skiing
    Yes 3.2mi
    Unknown 2.6mi
  • Allows Snowmobiles
    Yes 3.2mi
    Unknown 2.6mi
  • Allows Snowshoeing
    Yes
  • Surface
    Unpaved Road
  • Trail Grooming
    Yes
Weather
View 7 Day Forecast on weather.gov
Terms | Privacy | Legend | HelpRoads © OpenStreetMap A project by Colorado DNR + CPW + Natural Atlas