Events
Caribbean, Europe, North America, Oceania, Nude Runners Calendar, SSTRunning: Running Event Information, World Run Day
Half Marathon
"First Half" Half Marathon, America's Finest City Half Marathon, Applefest Half Marathon, Boston Athletic Association Half Marathon, Burn Valley Half Marathon, Canadian Rocky Mountain Half Marathon, Canyonlands Half Marathon, Chicago 1/2 Marathon, Delta Half Marathon, Dexter-Ann Arbor Run
Marathon
Events, Personal Accounts, Training, AIMS - Association of International Marathons and , Arthur's Marathon Page, Canadian Marathoning, Darbaroud.com, First Time Marathoners, Get Kids Going, Honolulu Marathon Clinic, Joints in Motion, London Marathon Weston Spirit, Lone Sole
Relay
Beach To Bay Relay Marathon, DeCelle Memorial Lake Tahoe Relay, Hood To Coast, Klondike International Road Relay, Reach the Beach Relay, River to River Relay, The Colorado Outward Bound Relay, The Spoornet Great Train Race, Wien to Budapest Supermarathon: Relay Team Race
British Association of Road Races
A non-profit making organisation, ensuring that high standards and safety are maintained for Road Running and associated events in the United Kingdom.
USATF Road Running Technical Council
Oversees course measurement and certification in the United States. Features online manual, application form and searchable course database.