Introducing
New Ways to Experience America
Going Coast-to-Coast with more than 6,800 miles of nature, cities and towns, and culture to discover, the ADT is the second longest trail in the world!
The Trail Data is now available free of charge, thanks to Indiana Trails - click the map below to request a download.
We invite you to be a contributor or join as a member. For details, please go to our online store - click here.
We also invite you to get involved in the ADT's cross-country relay during the second half of 2026 - see below.
ADT Route Information
ADT Route Information
