Running is made easy with the Runner Pace Pro is a calculator and converter which includes:

- Converter between pace and speed;
- Calculator for time, speed / pace and distance;
- Time predictor for future races based on distances you have run;
- Training pace advisor for e.g. "easy run", "tempo run" and "speed form";
- Converter for "km / miles", "pace / speed" or "Celsius / Fahrenheit";

Pace is calculated in : 
Time per km
Kilometers per hour (km/h)
Time per mile
Miles per hour (mph)

This android app makes it easy to figure out the average pace for your most recent race, calculate how far you ran based on your estimated pace workout, or plan your training using this calculator to determine the pace for a given distance.

Just enter any two of the three variable fields (pace, time, distance) and press the button of the other one to calculate the value.

Note: this app is not a "GPS tracker", but I plan to implement one in the near future. 

Please, send me your feedback for improving the app or rate the app if you like it. We plan to make this the "Swiss Army Knife" tool for runners. So many fun, exciting and most importantly useful features are coming soon. Enjoy!