Running a marathon is an uphill task and there is no better way to strengthen your legs than training on steep roads and trails. Try this for a few weeks and on race day, experience the difference yourself. #RunProudwithXP95 #IndianOilWNCNavyHalfMarathon #MumbaiMarathon #IndianOil #RunProudwithXP95 #IndianOilWNCNavyHalfMarathon #MumbaiMarathon #IndianOil