Teammate Finder Australia
Adventure Race Teammate Finder
International Facebook group for finding teammates, but mostly for races located in the USA.
Contact: https://www.facebook.com/groups/ARTeammateFinder/
World’s Toughest Race: Basecamp
Facebook group for discussion of the Eco Challenge Adventure Race, but also a good resource for meeting potential teammates.
Contact: https://www.facebook.com/groups/wtrbasecamp/