Question: how many calories do you burn playing racquetball for 1 hour?
Answer: A Casual Game You can play racquetball in more than 3,500 facilities across the world. A casual 30 minutes of play burns 238 calories for a 150-pound person. In an hour, this jumps to 511 calories if you weigh 160 pounds, and 763 calories if you weigh 240 pounds.