Hi,
I having been training for my marathon (FLM) this year, after taking up running last October. I have an issue with all my runs, that after warming up (1M jog for example) my knees and ankle seems to get locked up, and can hurt pretty much for a bit that I want to stop, I have to phyiscally carry on, and after another mile then it is plain sailing then to run 4+ miles. I heard of shim split etc, but it doesnt hurt after the 2nd mile.
Is this a physical or phycological issue?
I do 2 easy and 1 medium and 1 long runs per week at moment LR is currently 6 miles. I try and do speed work, but I cant retain the speed over a full mile. My LR average running at the moment is 11.5mins/mile, fast - I can do 9:30 mins per mile, but only for a mile, after that I am exhausted. I am trying to follow the sub 4:30 Garmin plan on Runnersworld, which is going well on the easy and long runs, but not the brisk/steady/fast.
What do you recommended, about the speed session, are they importants and whether they can be replaced by non speed exercise?
Many regards