Trailforks is a free service that I use and recommend for others who are looking for new places to ride mountain bikes or go for a trail run. You can use the Trailforks website or mobile apps to find places to ride or run. The mobile apps let you save trail maps and information for offline use.

The easiest way to to find trails in new-to-you areas with Trailforks is to go to the site and select “browse by map” from the “trails” drop-down menu. Then you can enter a town name or a region to browse through a list of trails. Alternatively, use the Trailforks mobile apps with your location services turned on to find trails that are close to you.
Trailforks does more than just provide trail locations and lengths. You can use the service to find information about trail difficulty, elevation changes, and current trail conditions including if the trail is closed. And Strava segment hunters can sync Trailforks to their Strava accounts to find out where the segments are before they head out on the trails.
The next time you find yourself in a new place and you want to get out for trail run or mountain bike ride, take a look Trailforks to discover a new place to go.