1. Improve your mood
A glass of wine or a square (or three) of dark chocolate can blunt the edge of a rough day—but going for a walk is a zero-calorie strategy that offers the same perk, says Dr. Jampolis. In fact, research shows that just 10 minutes of walking can lift your spirits. Other recent research found walking during the COVID-19 pandemic could significantly improve mood. Plus, The effect may be amplified even more if you take a stroll through some greenery.
“Research shows that regular walking actually modifies your nervous system so much that you’ll experience a decrease in anger and hostility,” Dr. Jampolis says, especially when you’re going for a stroll through some greenery or soaking in a bit of sunlight. This can be particularly helpful during the colder months, when seasonal depression spikes.
Finally, when you make your walks social—you stride with, say, your partner, a neighbor, or a good friend—that interaction helps you feel connected, Dr. Jampolis says, which can make you feel happier.
2. Burn calories and maintain a healthy weight
“As you continue to walk, you may notice your pants begin to fit more loosely around your midsection, even if the number on the scale isn’t moving much,” says Dr. Jampolis. That’s because regular walking can help reduce fat and, as a result, improve your body’s response to insulin, according to research.
Itching to up your calorie burn? When walking outside, plan a route that includes hills, alternate between speed walking and a slower pace, and challenge yourself to walk the same routes on different days to see if you can beat your previous times, says Austin. For an extra boost of motivation, she also recommends aiming to hit 10,000 steps a day.
“Daily walking increases metabolism by burning extra calories and by preventing muscle loss, which is particularly important as we get older,” says Ariel Iasevoli, a personal trainer in New York City.
The best part? You don’t have to tire yourself out on a treadmill at the gym to see these benefits. “One of my clients reduced her body fat by 2% in just one month by walking home from work each day, which was just under a mile,” she says.
Intervals are key here, says Michele Stanten, a walking coach and author of Prevention’s Walk Your Way to Better Health. Increasing your speed for small bouts of time during, say, a 30-minute walk allows you to burn more calories than if you strolled at a moderate pace for half an hour. This approach also benefits your cardiorespiratory system. To try adding intervals, warm up for three minutes. Then spend 25 minutes alternating between one minute of walking almost as fast as you can go and one minute of brisk walking (aiming for a six on an intensity scale of one to 10). Cool down for two minutes.