Runs Open

This information was last updated May 21 @ 5:47 am Mountain Time. Updates only occur when terrain openings change.

Front Side of Mountain

Back Side of Mountain / Montezuma Bowl

Front Side of Mountain

Beginner

  • Lower Chisholm Trail - Closed
  • Upper Chisholm Trail - Open
  • Molly Hogan - Closed
  • Pika Place - Open
  • Wrangler - Open
  • Sundance - Open

Intermediate

  • Cabin Glades - Open
  • Knolls - Open
  • Cornice Run - Open
  • Lenawee Face - Open
  • Dercum's Gulch - Open
  • Lenawee Parks - Open
  • Dragon - Open
  • North Fork - Closed
  • East Gully - Open
  • Norway Face - Open
  • Gentry - Open
  • Norway Mountain Run - Open
  • Grizzly Road - Open
  • Powerline - Open
  • High Noon - Open
  • Ramrod - Open
  • Humbug - Open
  • TB Glades - Open
  • Jamie's Face - Closed
  • West Gully - Open
  • King Cornice - Open
  • West Wall - Open
  • Lynx Lane - Open
  • Weasel Way - Open
  • Moose Hollow - Closed

Advanced

  • Challenger - Closed
  • Radical - Closed
  • Exhibition - Closed
  • Scudder - Closed
  • Falcon - Open
  • Slalom Slope - Closed
  • Half Moon Glades - Closed
  • South Chute - Closed
  • No Name - Closed
  • Standard - Closed
  • North Chute - Closed
  • The Gulch - Closed
  • Nose - Closed
  • Wildcat - Closed
  • Powder Keg - Closed

Expert

  • 13 Cornices - Closed
  • Rock Garden - Closed
  • Bear Trap - Closed
  • Roller Coaster - Closed
  • Gauthier - Closed
  • The Alleys Lower - Closed
  • International - Closed
  • The Alleys Upper - Closed
  • My Chute - Closed
  • Timber Glades - Closed
  • North Glade - Closed
  • Turbo - Closed
  • Pali Wog - Closed
  • West Alley - Closed
  • Pallavicini - Closed
  • West Turbo - Closed

Terrain Park

  • Aces Kids Park - Closed
  • High Divide - Closed
  • Treeline - Open

East Wall

  • East Wall - Below the Traverse - Closed
  • Land of the Giants - Closed

East Wall Hiking Areas

  • North Pole Gate - Closed
  • Willy's Staircase - Closed
  • Corner Staircase - Closed
  • Tree Chutes Staircase - Closed
  • Y Chutes - Closed

Back Side of Mountain / Montezuma Bowl

Intermediate

  • Columbine - Open
  • Larkspur - Closed
  • Elk Meadows - Open
  • Ned's Cache - Closed
  • Independence - Closed
  • Shining Light - Open

Advanced - East Side

  • Log Roll - Closed
  • Northern Spy - Open
  • Tieze's Claim - Closed
  • Placer Junction - Closed
  • Bierstadt - Closed
  • Grays - Closed
  • Torreys - Closed
  • Lightning Traverse - Closed
  • Mountain Goat Traverse - Closed

Advanced - West Side

  • Black Bear - Closed
  • Eureka - Closed
  • Long Chute - Closed
  • Miner's Glade - Closed
  • Gentling's Glade - Closed
  • Winning Card - Closed
  • Montezuma's Revenge - Closed

Expert - Zuma Cornice

  • Zuma Cornice - Closed
  • Schauffler - Closed
  • Max - Closed
  • Jump - Closed
  • Groswold - Closed
  • End Zone - Closed
  • Durrance - Closed
  • Elephant's Trunk - Closed

Advanced - Hike Back Terrain

  • Lightning Trees - Closed
  • Black Forest - Closed
  • Davo - Closed
  • Lower Elephant's Trunk - Closed

Expert - Hike Back Terrain

  • Crags - Closed

Uphill Access - Open

A decision to have uphill access open or closed will be made and posted by 6:00am daily.

Arapahoe Basin Uphill Access: Uphill access by means of skinning, snowshoeing and hiking has gained popularity at Arapahoe Basin in recent years. The ski area welcomes and supports individuals seeking to exercise and enjoy the quiet mountain setting. Mountain users can help preserve this opportunity by following these simple guidelines:

  1. You are required to have a complimentary uphill access pass. This pass is available at the Season Pass Office during operational hours.
  2. During operational hours, uphill access is restricted to the eastern edge of High Noon between the Base Area and Black Mountain Lodge. Access above Black Mountain Lodge is prohibited during operational hours.
  3. You are considered a skier under the Colorado Skier Safety Act and should know "Your Responsibility Code".
  4. The mountain may be closed to uphill access when avalanche control, snowmaking, race training, or other special activities are taking place.
  5. Uphill users are warned that snowmobiles, snowmaking equipment, snow grooming, winch cat cables and other equipment may be encountered at any time on the Mountain and you are responsible to stay clear of such equipment.
  6. Entering closed terrain is prohibited. It is the user's responsibility to know what is open or closed.
  7. Terrain Parks are closed outside operational hours.
  8. If the mountain is closed to uphill access, a closed sign will be posted at the bottom of High Noon trail in the base area. If you are unsure, please feel free to ask.
  9. Dogs must be under control at all times. No dogs are allowed on the mountain during operating hours. Clean up after your dog.
  10. Users accessing the mountain outside of normal operating hours do so at their own risk. Operational conditions may be variable including, but not limited to; closures removed for grooming operations, unfinished grooming activities, unmitigated avalanche hazards and limited visibility. Use extra caution!

Last season, we conducted a survey to better understand the needs of our Uphill Access users. See the results of the survey