These Sports Are The Fastest Ways To Lose Weight! Bowling | 273 calories/hour Volleyball | 364 calories/hour Golfing (and carrying your clubs) | 391 calories/hour Downhill skiing | 391 calories/hour Baseball/softball | 455 calories/hour Cross-country skiing | 619 calories/hour Ice skating | 637 calories/hour Racquetball | 637 calories/hour A game of basketball | 728 calories/hour Flag football | 728 calories/hour Tennis, singles | 728 calories/hour Vigorous swimming | 892 calories/hour Taekwondo | 937 calories/hour Soccer | 937 calories/hour Running, 8 mph | 1,074 calories/hour