The massive snowfalls that have blanketed the western U.S. this past winter and spring are making for some very unique opportunities for outdoor enthusiasts this summer. For instance, Mammoth Mountain in California has has remained open for skiing all year so far and yet they'll also be opening their mountain bike park for the season today as well. That means, you'll have the option to both ski and bike Mammoth this weekend!

To celebrate the opening of the newly revamped mountain bike park, the fine folks at Mammoth have put together some great packages to entice visitors to come enjoy this rare opportunity to hit the slopes and the park in the same day. Starting today, and running through the 4th of July, adrenaline junkies can get a Ski+Bike pass for just $79. For that price you get an unrestricted lift ticket for skiing and snowboarding and an unrestricted mountain biking lift ticket for the same day. They'll even throw in free shuttle service to the trail for those who don't want to pedal up hill. If you're looking to take it a bit easier, there is also a Ski+Golf package that is also $79 and includes nine holes of golf instead of mountain biking. Learn more about both packages here.

The video below will give you an idea of what to expect in the mountain bike park, which features more than 70 miles of single-track, and drops over 3000 feet from the Mammoth Mountain summit. There are routes for all ages and skill levels, with scenic views to enjoy along the way.

You can also add Mammoth to our list of ski resorts open for the 4th of July weekend as well. Visitors will be treated to contests, music, parties, food, and fireworks. Check out all Independence Day activities here.

[Photo credit: Mammoth Mountain]

Filed under: Biking, Skiing, Festivals and Events, North America, United States, Ecotourism, Budget Travel