Walking to Lose Weight Chart Assumptions. Walking speed: 3.3 mph or 5.3 km/h. Weight: 190 lbs. or 86 kg. If you weigh more, your weekly goals will be lower. If you weigh less than 190 lbs. or 86 kg, your weekly goals will be higher. We used the WebMD exercise calculator, and these numbers seem conservative.
Instead of starting off with a highly ambitious or near-impossible weight loss goal like dropping 100 lb (45 kg) by the end of the season, begin with a small goal that you can realistically achieve. In general, most teens can aim to lose 1 to 2 lb (0.45 to 0.91 kg) per week, which will quickly add up over the weeks and months.toFSuy1.