I'm not sure when Mr.Tippett was there visiting but my daughter, her 2 kids and myself went for the first time about 2 weeks ago. It looked like some of the recent storms had blown down trees and washed places in the trail. There were quite a few roots and rocks I feel would make the trail difficult for a wheelchair. A Walker or crutches would not fair much better as there is tree down at what appears to be a previous part of the trail. The trail has be re-routed in a long snake like shape to get to the overlook. That part of the trail is very uneven in places. It could cause a wheelchair or walker to tilt over. It is a beautiful waterfall with a serene walk through the forest. My grandkids had a blast. They climbed on rocks, stuck their hands in the creek and were in awe of the mountain and waterfall being soooo tall. :) I hope this helps. I hope you figure a way to see this amazing falls.
IT may BE a small problem for wheel chairs BUT with a BIT of help shouldn't be TOO BAD. A walker OR ONE with crutches NEED to be ALERT for FEW rocks and roots for tripping hazard. THERE is an incline BUT NOT VERY steep. HOPE this answers YOUR question.
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