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Certified Sites
Certified sites are sites that have undergone the National Trails officecertification process. This process allows the owners and managers of places related to the national historic trails to become certified partners of the National Park Service. Each national historic trail administered by the office maintains a list of its certified sites. To view the lists, just click on the links on the right side of this webpage.
If we have left out your certified site or if the information listed for your site is not correct, pleaseemail us with the changes that should be made.
Certified Sites
El Camino Real de Tierra AdentroCertified Sites
El Camino Real de los TejasCertified Sites
Old Spanish TrailCertified Sites
California TrailCertified Sites
Oregon TrailCertified Sites
Mormon Pioneer TrailCertified Sites
Pony Express TrailCertified Sites
Trail of TearsCertified Sites
Santa Fe TrailCertified Sites
Last updated: April 23, 2025