OutdoorDB Wiki

Description
Was a MediaWiki based guide to outdoor activities with voting and maps for USA founded 2005.

"This site dedicated to giving you information about the outdoors so you can spend more time enjoying new places and less time surfing the web looking for things to do. Unfortunately, most of the sites don't have everything you need all in one place. On this site, we are trying to collect all the information you need about an activity on a single page."

It went down in 2007 and is now dead. The URL is occupied by advertisement.