Hi. I've just finished w4. I've done it all on a treadmill in my old trainers and despite worrying about my old hips and knees everything has been fine.
Except. The one time i ran round the paths of my local path after which I could barely walk for two weeks with knee pain.
I'd like to run outside and there's not much opportunity to go off-road here, donors going to be pavements.
I've decided to get new shoes. I known I'm overpronated so don't think I need gait analysis.
My question is... do I need different shoes for treadmill and road running?