Boston's most popular half-marathon. Special group rates at the Sheraton Boston Hotel, the official race headquarters. Learn more

Takes place in Kangerlussuaq, Greenland. The endless ice and snow of this vast country make up the backdrop of this unusual race, in which runners pass glacier tongues, moraine landscapes and soundless, arctic desert. Sells out quickly.Learn more

Official Havana Marathon Tour Operator. Run Cuba's major event Marabana and let Marathon Tours & Travel take care of all the hassles for you! Travel restrictions to Cuba do not impact our tour. Learn more