Comments on: Grandma Terrain Rating Geocaching Can be Addictive Mon, 25 May 2015 14:52:06 +0000 hourly 1 By: res2100 Mon, 17 Jan 2011 19:55:09 +0000 Have a look at the description for a Terrain 1. It says nothing about wheelchair accessible, but instead says handicap. Not everyone that is handicapped is automatically confined to a wheelchair. I know many handicapped people, but none of them use a wheelchair. If you want to designate a cache as wheelchair accessible, there is an attribute for that.