"It can be safe to run every day, provided that the running program is structured at the appropriate intensities and volume, which has to take into account the individual's training goals and fitness history," Ambler-Wright says. "You can run most days, but you have to alternate distance and speed," Olson adds.
Running every day increases the risk of overuse injuries such as shin splints, stress fractures, and tendonitis. These injuries occur due to repetitive stress on the muscles, joints, and bones. Without proper cross-training, daily running can lead to muscle imbalances.
Running 30 minutes a day, 6 days a week, is generally not harmful for most people, as long as you maintain good form and take rest days as needed. However, it is important to listen to your body. Overtraining without adequate recovery can lead to injury.
For example, someone with ample running experience may choose to run every single day. But those coming back from injury, or just starting out, should start with just 1 or 2 days per week. If you are an experienced runner, you may be able to run 5 to 7 days per week, depending on how many miles you log each day.
Rest days are essential for runners to recover, repair muscle microtears, and prevent injury, leading to stronger muscles and improved performance.
It's called 80/20 training—essentially, doing light workouts 80 percent of the time and pushing yourself at a challenging level 20 percent of the time.
Running 2 miles a day has many health benefits and can be very motivating. And since it's easier to sustain than other running plans, it's a good way to get you moving every day.
Try to start with one to three miles per day if you are new to running. Stay closer to the one-mile end if you don't currently do much exercise. If you hike, bike, or do something similar, you may want to see how you do running three miles a day. As you gain more miles over time, your heart and lungs become stronger.
You will have stronger legs from running
 When we run, we use all the muscles in our legs, big and small. If you are new to running, you might be surprised by how quickly you start to develop lean muscle in your legs and the speed at which you build endurance.
The amount of weight you can lose by running 5k three times a week may vary depending on various factors such as your diet, metabolism, and body composition. However, incorporating this form of exercise into your routine can certainly contribute to you being able to lose weight over time.
However, the good news is that running is one of the best forms of exercise to lose belly fat, and there are even a few small tweaks you can make to your regular running schedule to deliver a sustained fat burning boost.
At the end of the day your body is ready for the effort and the window from 5 to 7 pm is often conducive to good performance. If your training plan calls for a long run, getting out during the early evening can be your best bet.
Many running experts recommend running no more than four days a week. More than that, and all the repetitive impact may take a toll on these lower-body muscles.
Put simply, yes it can! Running is a good cardiovascular exercise which can help burn fat, however, diet and muscle building also come into the six-pack equation. One thing to note though here: developing a six pack takes time.
Many folks can do moderate runs lasting less than an hour on an empty stomach with no problem. (Though you certainly can eat beforehand if you want to.) But if you're going longer or are doing something intense like intervals, hills, or speedwork, it's a good idea to get something in your stomach, says Scott.
Running can boost your aerobic endurance as well as power up and tone your glutes — aka your butt muscles. But getting a bigger booty depends on the kind of running you're doing.
Risk of overuse injuries. "The biggest drawback to running every day is not allowing the body to recover properly", Mack says. That can prompt problems related to repetitive stress on muscles, bones and tendons, known as overuse injuries.
As a rough guide, you'll probably notice some initial changes in the first four to six weeks, but longer-term changes (what you're working toward) will often take around eight to 12 weeks. The good news is that you're likely to start feeling better quickly.
The researchers concluded that running for even 10 minutes a day (the time it might take you to run a mile) can help significantly lower your risk of cardiovascular disease and can lower the chance of dying from heart disease by half.
Running vs jogging – pace
 But the general consensus is that anything less than around six miles per hour is a jog, and anything over that is classed as running.
How often should you run to lose belly fat? If you want to see results then you're going to need to be disciplined and put in the hard yards. To shed that stubborn belly fat, you should work your way up to 30 to 60 minutes of moderate-intensity activity four to five times a week.
“Long-distance running on its own won't be enough to reduce your abdominal fat. Alterations to your food and way of life are also necessary. Even if you're a frequent runner who is cautious of what you eat, it's still possible to have belly fat you just can't shift. Diet has a major role in this.”
Based on an average step length of 2 1/2 feet, 10,000 steps is roughly equal to 5 miles. However, due to factors such as your height and walking speed, this number can vary. Online calculators can help determine how many miles you'll cover in 10,000 steps.
For many people, daily runs can translate to overtraining, which means higher risk of overuse injuries and fatigue.