Ok, but...
Trail Link is OK for trails around me (though the info is somewhat dated). Where it falls down is helping me plan a future trip. I searched for trails in Idaho and received the trails around me. So, I searched specifically for Boise ID and received the trails around me. Thought I needed to make some change in settings, but nothing to choose there. So, my conclusion is the app is "high centered" on trails around me. Guess I gotta get to Idaho first!
Fxhgd about
TrailLink: Bike, Run, Walk