Wow, Drick! You just took up running in early December and ran your first 5K less than a month later?! Congrats. All I have say is A) you must be younger and B) you must not mind cold weather. I would never run in that kind of weather. I absolutely hate Winter. I joined a health club a little over 2 months ago. I have been going 4 times a week and I have begun running on a treadmill about a month ago. I'm 44 and this is the first time I have worked out since high school when I was in track. I have run occasionally with my son around the neighborhood, but never much more than a mile (and that killed me!). I would like to run some 5Ks this summer. However, just like what always happened to me in HS, I'm experiencing shin splints. When I was in HS, I just ran through them and they eventually went away. I usually just got them when we were doing our warm up jog before practice. Same thing at the gym. My shins really bother me for the first 1/3 or 1/2 mile, but then they go away. It seems the slower I run, the more they bother me (I generally start my runs with a light jog and then do intervals of 70-80% sprinting). I think when I jog slow I tend to be more heavy footed. Everything I have read states that if you experience shin splints you should not run for a while.However, I know this would not matter for me. I know I could not run for 6 months and I would still get shin splints on my first run after that. It's just something I have always battled when trying to run. I have an appointment for a free injury evaluation at Aurora Sports Medicine in a couple weeks. So, we'll see what they say. I would be intersted in hearing if anyone else has had experiences with shin splints. edit: By the way, I don't think I could ever run bare foot. I don't even like walking bare foot.