speed work

Always prepare for each speed training session with a thorough, active warm-up.
Hip mobility is a key aspect of improving stride length and the ability to move laterally. This is best achieved through dynamic activities like hurdle walks.
When do you focus on speed development? It should be at a time when your body is in a non-fatigued state. Therefore, plan your speed development emphasis at the start of the workout, following an easy workday or a day of complete rest.
Speed work demands a high level of motivation and concentration.
6-8 reps is the optimum number for speed development work.
For the very young, speed development work should be playful and game like. No formal drill work is required before the ages of 9-10. Everything should be quick, short bursts with rapid changes of direction. Tag games and short relays are very effective.