Mount Hood National Recreation Area was created in 2009.
Mount Baker National Recreation Area was created on 1984-07-03.
The area of Mount Baker National Recreation Area is 34.289 square kilometers.
The area of Mount Hood National Recreation Area is 139.819 square kilometers.
Allegheny National Recreation Area was created in 1984.
Moosalamoo National Recreation Area was created in 2007.
Arapaho National Recreation Area was created in 1978.
Sawtooth National Recreation Area was created in 1972.
Jemez National Recreation Area was created in 1993.
Amistad National Recreation Area was created on 1965-11-11.
Ed Jenkins National Recreation Area was created in 1991.
Grand Island National Recreation Area was created in 1990.
Rattlesnake National Recreation Area was created on 1980-10-19.