As of my last knowledge update in October 2023, Mountain Collective is a ski pass program that offers access to multiple ski resorts across North America and beyond. The program is designed for avid skiers and snowboarders who want to explore various mountains without having to purchase individual lift tickets for each resort.

Key Features:

1. Access to Multiple Resorts: The Mountain Collective pass typically includes access to a selection of premier ski resorts, allowing pass holders to ski at different locations throughout the season.
2. Two Days at Each Resort: Pass holders usually receive two days of skiing at each participating resort, which can be a great way to experience new terrain.
3. Discounted Lift Tickets: In addition to the included days, pass holders often receive discounts on additional lift tickets at the resorts.
4. Exclusive Offers: The program may also provide exclusive offers on lodging, rentals, and other services at the participating resorts.

Notable Mentions or Achievements:

• The Mountain Collective pass has gained popularity among skiers and snowboarders for its flexibility and value, especially for those who enjoy traveling to different ski destinations.
• The participating resorts often include well-known locations such as Aspen, Jackson Hole, and Mammoth Mountain, among others.

For the most current details, including pricing and specific resort participation, it's best to visit their official website at mountaincollective.com. If you need more specific or updated information, please check their site directly, as offerings may change from season to season.