I am trying to build my running miles up so I can do an 1/2 ironman in
June of next year. The only cycling I can do right now is indoors so I
was going to take this time to work on building up my running. But I
have problems with nagging problems on long runs with my lower legs. I
am trying to build to a point where I am doing a 1:30 long run maybe
once a week or every other week. I run my long runs at almost 9:00 mi
pace and if I was dong a 5-6 mile run I would be at about 7:30 pace.
For instance if I ran 6miles at 7:30, I usually don't have any lower
leg problems after but If I run a 8mi at 9:00, I have all kinds of
little nagging problems with feet,achilles,shins etc. Any suggestions
on what the problem could be? I almost think I am running "too slow"
or my form is not right for a "slow run" when compared to a faster run
which affects my footstrke and leads to injury but just not sure.
Thanks
Matt P