There are 2 clubs/teams I know of in the Lacey/Olympia area. They're a great group of people to meet and ride with. Lots of areas to ride and explore. Check out their websites for info and getting a hold of someone =>
Capitol Bicycling Club:
http://www.capitalbicycleclub.org/index.htm
Valley Athletic Club race team:
http://www.cbcracing.org/sponsors.php