Update: Yellowstone trailhead hunt gone wrong thanks to old guide intel
Last summer, I relied on a printed guidebook from 2015 for a Yellowstone backpacking loop. The book marked a key trailhead near the Lamar Valley that, turns out, was moved two miles north in 2018 for restoration work. I spent half a day bushwhacking with a heavy pack before realizing the error. As a tree guy, I can handle off-trail navigation, but this was pure wasted effort and killed my itinerary. What baffles me is how often this happens. Park infrastructures change, trails close, yet these guidebooks sit on shelves for years. How do you vet the currency of your park information before heading out? Are digital platforms any more reliable, or is it all a gamble? I'm leaning towards ranger briefings as the only sure thing anymore.