The Safaricom Marathon at the Lewa Wildlife Conservancy in Kenya The Whidbey Island Marathon in Puget Sound, Washington The Australian Outback Marathon in Uluru, Australia Polar Circle Marathon in Kangerlussuaq, Greenland The Jungfrau Marathon in Interlaken, Switzerland The Laugavegur Ultra Marathon in Reykjavik, Iceland Sedona Marathon in Sedona, Arizona Snowdonia Marathon in Wales, U.K. Big Sur International Marathon in Big Sur, California Marathon du Médoc in Pauillac, France Patagonian International Marathon in Torres del Paine National Park, Chile International Marathon of Marrakech in Marrakech, Morocco Mt. Kilimanjaro Marathon in Moshi, Tanzania Inca Trail Marathon to Machu Picchu in Cusco, Peru Honolulu Marathon in Honolulu, Hawaii Napa Valley Marathon in Napa, California