Women riding bicycles by lake

Cycling Vs. Running Calories

To lose a pound of fat you'll need to burn about 3,500 calories. That may seem like a lot, but if you make cycling or running part of your routine you'll find it easier to reach this goal than you may think.

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Mature couple walking on trail through forest

How to Start Walking 2K a Day for Weight Loss

Getting active is the key to getting fit and losing weight. If you struggle to walk for any distance, work your way up to a 2-kilometer, or 1-1/4-mile, walk in gradual increments. Do this workout six days per week, with one rest day per week.

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On your mark

Track Spike Rules

Wearing spikes gives you a better grip on the track, an important advantage in a race. But not just any spikes will do. To ensure the safety of runners and to maintain a level playing field, the bodies governing track events place limits on the spikes that you can use in track competitions.

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Red Basketball Hoop with White Net

Basketball Net Height Regulations

The net is arguably the most important piece of equipment in basketball -- equaled perhaps only by the ball itself. Without the net, there is no game. While having a net is essential, it's also highly important to have a net of an appropriate height.

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Closeup of a starting block.

How Many Calories Are Burned by a 100M Sprinter?

The 100-meter sprint is one of the fastest sporting events. Given its brevity, you shouldn't expect a major calorie burn in a 100-meter sprint. You will burn a few calories in a 100-meter sprint, but not enough to have a significant effect on your body. Your exact calorie burn will be affected slightly by your weight.

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Woman jogging on track, running and working out on stadium

How Many Calories Do You Lose Per Mile?

To lose a single pound of fat you need to burn an extra 3,500 calories. That may seem like a lot, but if you pound the pavement or hit the treadmill regularly enough, you'll find the calories add up quickly. Exactly how many calories you burn per mile depends on your weight and whether you're running or walking.

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