Check out some of the best hiking, walking and backpacking routes in Contra Costa County, California. The
Iron Horse Trail is the most popular trail. The trails have 3 user reviews with great photos and information. There are trails of various difficulty levels including easy and medium. The trail with the highest elevation climb is the
Mount Diablo via Summit Trail and the trail with the least amount of climbing is the
Duck Pond Loop Trail. The longest trail is the
Iron Horse Trail at 44.3 km. For a shorter adventure you can try the
Duck Pond Loop Trail at 972 m. Get off line access to Peak, Healthcare, Fastfood, and Restaurant locations and much more with a Hiiker subscription.
