Would someone be considered as having some talent if he ran a 5K in 24:02 after 6-8 weeks of running, then 9-10 months later was able to run a 38:00 10K and a 3:15 marathon, or is that not even decent progress over that period of time? Marathon probably would've been better had he ran longer than 14 miles for his long run. I told him he needed to build up his long run to around 18-22 miles.