Download this app if: you need a fully-functional running calculator.
Voted best running calculator on the Market!
This is a Running - Pace - Predictor Calculator that will predict race results based on previous performances. Also splits, pace, time, and speed calculations.
Includes many preset distances and the ability to enter custom distances.
It's free! — Not bad for a running assistant, especially for the grand old price of zero dollars. This app could be especially helpful for people training for marathons or long races.