Why Running Outdoors Feels Tougher Than On A Treadmill?

Running outdoors can feel more challenging than on a treadmill due to factors like unpredictable weather, terrain, and the inability to control speed or incline. Outdoor runners also face increased risks, such as dehydration or injury in extreme conditions. While both forms aid in weight loss, the key is consistency. Regardless of preference, running outdoors or indoors boosts health, and reduces stress.