This list contains every A-12, YF12 and SR-71 Blackbird ever constructed. The list can be filtered by aircraft type or current location. Each listing has information and photos along with its current location and map.
The first A-12, known as Article 121, was built and ground tested in Burbank during January and February 1962. Because the aircraft was too secret to fly to the test site and too large to carry on a cargo plane, it had to be trucked.