Worth the trip. The #GreatWallMarathon is a powerful reminder of the challenges we can overcome with training and health. Unlike any other, it takes 50% longer to finish than average, with a physically demanding 5,164 steps. #ProudSponsor #marathon #China #GreatWall #Running #RunnersofInstagram #TravelTuesday #health #lifetothefullest #healthylifestyle #fitspiration #healthylife #healthyhabits #training #marathontraining #marathoner #fitness #runner