Half Marathon Training Plan That Helps You Lose Weight. Alternate between 1:00 hard running and 2:00 easy running for 21:00 nike run club guided run: Around 120 calories per mile if you are ~150 to 180 lbs.

Don't fill up on carbs from processed grains and sweets. Provided you follow the right plan to get you there. If you have not run a half marathon before then take a look at the generic 8 week half marathon training plan which will take you from the 5k distance gradually up to a half marathon over the course of a couple of months.