exercise

ran four miles

*****

How many calories do I shed while running? A rough idea is better than no idea:

Total Calorie Burn/Mile
(0.75)(bodyweight in pounds)

Net* Calorie Burn/Mile
(0.63)(bodyweight in pounds)

* (calorie burn per unit time running) - (calorie burn per unit time sitting on my ass)

Adapted from "Energy Expenditure of Walking and Running," Medicine & Science in Sport & Exercise, Cameron et al, Dec. 2004.