Run consistently
Increase mileage gradually
Do interval training
Do tempo runs
Add hill workouts
Include easy recovery runs
Strength train regularly
Improve running form
Warm up before hard runs
Cool down after runs
Sleep enough
Eat enough carbohydrates
Stay hydrated
Maintain a healthy body weight
Cross-train for fitness
Rest when needed
Track progress
Set specific goals
Run with a faster group
Practice race pace runs