I started to have a problem with my left heel and my doc said it was my achilles tendon. I worked really hard on stretching it the next two weeks and rolling my foot on a tennis ball when sitting at my desk. That seemed to take care of it. Hope your heel feels better soon!

I just got back from an interval workout. I have not been keeping up with my running as I had hoped. In fact, I was supposed to ride today but the weather isn't cooperating.

I'm training for a couple of mountain bike races and I've been focusing on training in my Heart Rate Zones. I transferred the same idea to my running today.

1.5 mile w/u
2 - 800 meters @ zone 3 (HR 160-168)
2 - 1200 meters @ zone 3
1 - 1600 meters @ zone 3
6 - 100 m @ 90%+ (over 185)
1 mile c/d