I don't really have any training tips other than to say I run at a sustainable pace (for me, that's only about a 10:45 mile) for 2.5-3 miles at a time, with quarter-mile walks before and after, and I do it at least once a week, twice if I can squeeze it in. The only other running I do is about 3 or 4 5Ks a year. How I got to this advanced state of hyper-fitness (
) was the venerable Couch-to-5k program. Someday I may feel compelled to up the mileage, but it's not a priority at this point in my life, especially when you look at running injury statistics.