Master Development Plan documents
The U.S. Forest Service conducted a thorough Environmental Review and public commenting process. To read U.S.
Forest Service documentation related to The Beavers & The Steep Gullies expansion, click here.
November 2016: The USFS released the Final Record of Decision approving expansion into The Beavers & The Steep Gullies.
August 2016: The USFS released the Final Environmental Impact Statement and Draft Record of Decision.
February 2016: The USFS released the Draft Environment Impact Statement (EIS), commencing a 45-day public comment period.
October 2013: On October 3, we hosted a guided hike of the proposed Beavers expansion area. Click here to read the Summit Daily News recap of the hike.
For information on our projects and process of our Master Development Plan, read this document:
Public Notice - Arapahoe Basin Proposed Projects (U.S. Forest Service)
The 2012 Master Development Plan is available to the public. Click here to download the PDF (9MB). Please note: the file is large and may take a moment to download.