Not any time soon.
The Ski Valley is a private lease and the owner of said lease wants nothing to do with MTB's. TucsonMTB has an advocay forum where such things are discussed and SDMB and the Pima County Bicycle Action Committee are actively working such issues as DH trails. A lack of money, a butt load of wilderness and sensitive habitat, some liability concerns, and unfortunately some MTB phobia all come into play.
The Ski Valley is a private lease and the owner of said lease wants nothing to do with MTB's. TucsonMTB has an advocay forum where such things are discussed and SDMB and the Pima County Bicycle Action Committee are actively working such issues as DH trails. A lack of money, a butt load of wilderness and sensitive habitat, some liability concerns, and unfortunately some MTB phobia all come into play.