Calories Burned Shoveling Snow

Shoveling snow burns as many calories as it does because every scoop involves compound movements. You squat to load the shovel, brace your core to stabilize, then lift and twist to toss the snow aside. These multi-joint motions recruit large muscle groups simultaneously, driving your heart rate up and keeping it elevated for the entire session. Cold weather also plays a small role: your body expends additional energy to maintain core temperature, which can increase total calorie burn by roughly 5-10% compared to the same effort in mild conditions.

At 6.0 METs, shoveling snow is comparable to moderate rowing, hiking on flat terrain, or a moderate-intensity weight lifting session. A 70 kg (154 lb) person burns approximately 441 calories per hour, while an 85 kg (187 lb) person burns about 535 calories in the same time. Clearing a standard two-car driveway typically takes 30 to 45 minutes and burns 220 to 330 calories for a 70 kg person. A longer session clearing sidewalks and walkways can easily push the total past 400 calories.

The combination of cold air and sustained physical exertion makes shoveling snow riskier than a typical gym workout. Cold temperatures cause blood vessels to constrict, which raises blood pressure. Add heavy lifting and a spiking heart rate, and the cardiovascular strain can be significant, especially for people who are sedentary or have underlying heart conditions. If you feel chest tightness, dizziness, or unusual shortness of breath, stop immediately and rest. Warming up for 5 to 10 minutes indoors before heading out (light stretching, marching in place) helps prepare your cardiovascular system for the effort ahead.

Proper form is critical to preventing back injuries while shoveling. Keep your feet shoulder-width apart and bend at the knees, not the waist, to load the shovel. Grip the handle with one hand near the blade and the other near the top for maximum leverage. Avoid twisting your torso to throw snow. Instead, pivot your entire body by turning your feet in the direction you want to toss. Push snow to the side whenever possible rather than lifting it, as pushing requires far less spinal load and reduces injury risk substantially.

Most driveways and walkways can be cleared in 20 to 45 minutes depending on snowfall depth and area size. A light 5 cm (2 in) snowfall on a two-car driveway takes roughly 20 minutes, while 15 cm (6 in) or more can push that to 45 minutes or longer. Take a break every 15 to 20 minutes to catch your breath and hydrate. Even though you may not feel thirsty in cold air, your body loses moisture through exertion and breathing, so drink water before, during, and after shoveling to stay properly hydrated.