# American Discovery Trail

> long-distance hiking and biking trail across the United States

**Wikidata**: [Q463893](https://www.wikidata.org/wiki/Q463893)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/American_Discovery_Trail)  
**Source**: https://4ort.xyz/entity/american-discovery-trail


## References

1. [Source](https://discoverytrail.org/states/california)
2. [Source](https://discoverytrail.org/states/maryland-dc/)
3. [Source](https://discoverytrail.org/states/illinois/)
4. [Source](https://discoverytrail.org/states/ohio/)
5. [Source](https://discoverytrail.org/states/utah)
6. [Source](https://discoverytrail.org/states/nevada/)
7. [Source](https://discoverytrail.org/states/nebraska/)
8. Integrated Authority File
9. Library of Congress Subject Headings
10. [Source](https://www.americantrails.org/resources/fort-circle-park-national-recreation-trail-washington-dc)
11. Faceted Application of Subject Terminology
12. BabelNet
13. Quora
14. Open Library