yes, but it didn't exist for a long time, then it was rebuilt. After the lookout was burned, the trail stopped being maintained and became woods. The old route used to be ~8 miles, and the new one is ~5. New trail built sometime in the 1980s, probably some bored trail crew in Stehekin looking for a project. Not that this trail is particularly significant (although i know gusy who've used it to descend Goode). Maybe this extreme thread drift belongs on the NOCA trivia thread. You are of course right though, that trail mileage has declined, not increased, recently and since the park's inception.