Best trails in Contra Costa County

Check out one of the best hiking, walking and backpacking routes in Contra Costa County, California. The Iron Horse Trail is 44 km in length and is considered a medium trail. Get off line access to Shop, Shelter, Fastfood, and Restaurant locations and much more with a Hiiker subscription.

To understand how we calculate a trail's difficulty please check out our blog post on the subject: https://blog.hiiker.app/2020/07/08/measuring-the-difficulty-of-a-hiking-trail-on-hiiker