My dad sent me this and I thought it was interesting.
After a marathon you can tell what kind of training you could have used more of, by which sets of muscles are more sore. You can tell somewhat during training which muscles need more work, but the marathon is the best indicator.
Training needs indicators:
Endurance - Sore calf muscles
Speed - front of upper legs
Stamina - chest/chest muscles
So if all sets are equally sore, you have done a fairly balanced training schedule.
Hamsting pain is an indication of overwork or working out with stiff muscles.
After a marathon you can tell what kind of training you could have used more of, by which sets of muscles are more sore. You can tell somewhat during training which muscles need more work, but the marathon is the best indicator.
Training needs indicators:
Endurance - Sore calf muscles
Speed - front of upper legs
Stamina - chest/chest muscles
So if all sets are equally sore, you have done a fairly balanced training schedule.
Hamsting pain is an indication of overwork or working out with stiff muscles.