Burn 200 calories walking

A 300 lb person walking at 2.0 mph burns 200 calories in about 30 min. Here's the time for your weight and speed.

Minutes of flat treadmill walking to burn 200 kcal
Weight	1.5 mph	2.0 mph	2.5 mph	3.0 mph	3.5 mph
150 lb	1 h 14 min	1 h 0 min	56 min	48 min	40 min
200 lb	55 min	45 min	42 min	36 min	30 min
250 lb	44 min	36 min	34 min	29 min	24 min
300 lb	37 min	30 min	28 min	24 min	20 min
350 lb	32 min	26 min	24 min	21 min	17 min
400 lb	28 min	23 min	21 min	18 min	15 min
450 lb	25 min	20 min	19 min	16 min	14 min
500 lb	22 min	18 min	17 min	15 min	12 min

Split it up if that's long: two or three shorter walks across the day add up the same. Holding the rails, incline and fitness all change the real number, so treat this as a ballpark.

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Last reviewed October 30, 2026 · Sources · General information, not medical advice.