This is a guest post article written by Anna, writer and treadmill tester for RunReviews, a project dedicated mostly to treadmill reviews and treadmill workouts . Thanks Anna for the great workout – I can’t wait to use it when training for the Charlottesville Fall Classic 10k this fall!

Speed intervals are excellent to improve a runner’s strength, speed and endurance. I believe every runner who completed successfully the beginner stage aims to achieve higher speed goals.
I discovered that by using a treadmill I can improve my results faster and …