The Impact Marathon Series is now live in four new countries: Nepal, Colombia, Malawi and Guatemala. Borne from the same team that founded teh award-winning Uganda Marathon, the new enterprise takes the concept to a whole new level. The team brings together an entire week of project work and community engagement they call the 'Impact Week', by the final day you've made 120 new friends and running buddies ready for a tough race day. Trails are the order of the day, and lots of hills - the races alone are worth travelling for. It's a remarkable new movement in running and one that brings together travel, community, running and shed loads of fun.