Welcome to Mountain Biking in Mammoth Lakes and up on Mammoth Mountain, California.
The Mammoth Mountain Bike Park features over 75 miles of downhill and cross country riding trails. There is access to plenty of climbing as well from moderate to insane. elevations at the bike park range from 8000 to 11,000 feet.
The Inyo National Forest Trails & Forest Roads cover a couple hundred miles of terrain for you to ride. Most of these trails are lower in elevation so they'll melt out early. These trails can also get hot mid day during the summer so ride early if possible.