Calculate your running time - running.COACH pace calculator
The running.COACH calculator allows you to forecast race times based on past performances and helps you to develop effective running tactics. With detailed kilometre-by-km pace planning, you can improve your race strategy in a targeted manner. Factors such as the number of metres above sea level (performance decreases with increasing altitude), the route profile of the run and your basic pace are included in the calculation.
You can find more information and explanations about the running calculator here.