Marathon Gel & Calorie Calculator

Runners often ask "how many calories will I burn running a marathon" or "how often should I take an energy gel while running a marathon". This marathon calorie and energy gel calculator will answer these questions.

Simply select your weight and marathon run pace and the calculator will show how many calories per mile and total calories you will burn while running a marathon.

The calculator will also show at what miles you should take your energy gel packets.

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Weight	Pace / Mile
100 105 110 115 120 125 130 135 140 145 150 155 160 165 170 175 180 185 190 195 200 205 210 215 220 225 230 235 240	5:20 6:00 6:40 7:20 8:00 8:40 9:20 10:00 10:40 11:20 12:00
Calories Burned   Calories/Mile Total Calories	Suggested Gel Intake First gel at mile then one every miles
Information provided by this marathon calorie and gel calculator are approximations based on industry standard calculations. Use as a guideline in your training to determine your calorie needs.