Fort Wayne Track Club: Official site providing an Indiana running calendar with a focus on northeast Indiana and northwest Ohio running events.
Hoosier Rails-to-Trails: A guide to rail-trails including maps, details, news, events, photos, projects, membership info, technical assistance, and regional trail groups.
Indiana Baseball Hall of Fame: Recognizing the accomplishments and contributions of major/minor league players and coaches, high school and college coaches, veterans and contributors.
Indiana Campground Owners Association: List campsites by name, city, and amenity.
Indiana Snow Skiing Links: Snow skiing links, links to skiing and snowboarding clubs in Indiana and links to Indiana ski resorts.
Indiana Soccer League: Information on bylaws, calendar, registration, links and contacts. Includes FAQs, a mailing list request and forms.
Indiana USA Track and Field: The local governing body for track & field, long-distance running, and race walking.
Indiana Waterfalls: Information about waterfalls in Indiana. Included are descriptions, images, and directions to the falls.
IndianaOutfitters.com: Offers detailed information on Indiana's public lands, with a state-wide directory of outdoor outfitters.
IndianaWaterSki.org: Dedicated to promote organized water skiing and encourage water safety. Includes membership information, schedules, photographs, a list of officials, clubs, classifieds and a message board.
Special Olympics Indiana: Provides year-round sports training and athletic competition in a variety of sports for children and adults with mental retardation.