I'd just add a little bit (like a half- to quarter-mile at a time) to one of your weekly runs. No need to mess with a spreadsheet or make it so scientific. Add a little here and there until you're running longer on that one day. If you're still injury free and feeling good after doing that, add a little more--either to that one run, or to one of the others.
Post by Wines Not Whines on Jun 4, 2012 11:26:16 GMT -5
I think the experts recommend not increasing your mileage by more than 10% per week. So if you're currently running 8 miles a week, you could add an extra half mile to one of your runs. Then when that gets easy, add another half mile. Then add half a mile to one of your other runs, etc. until you're running 4 miles 3x a week. You can keep adding mileage that way.