http://www.disunplugged.com/2011/03/14/wild-africa-trek-at-animal-kingdom-at-walt-disney-world/Heres a link to the DIS sites blog about the Wild Africa Trek.
This version is not accessible according to the DIS site blog.
Heres a
link to the allears.net blog about the Wild Animal Trek.
This is a
link to reviews of the Wild Animal Trek on allears.net The first review is talking about an accessible tour, so it is possible that Webmaster Kathy, who reviewed the Trek for the DIS site was looking at her own tour and indicating it was not accessible, since it did include walking, bridges, etc. Its also possible that the first reviewer was actually on a different tour entirely, like a VIP Safari that is mentioned on the official Disney site.
The
Disney official site is not particularly helpful and gives no information about accessibility. From what is written on that page, it appears they have lumped together several different tours on that page under the heading of Wild Animal Trek. I would suggest calling the number listed on that page to ask which tours are accessible: (407) WDW-TOUR or (407) 939-8687
There is also a tour called Wild by Design, which is accessible with advance notice. That tour is looking at the design of AK, rather than the animals, so not the same tour.