RUNPACE.RUN is a free running pace calculator for runners who want to calculate race pace, min/km pace and finish times for 1 000 m, 1 500 m, English mile, 3 000 m, 5 000 m, 10 000 m, half marathon and marathon. It can be used as a race pace calculator, 5K pace calculator, 10K pace calculator, half marathon pace calculator and marathon pace calculator. Norsk: løpekalkulator, fartskalkulator, løpefart kalkulator, kilometertid, min/km kalkulator, maraton kalkulator og halvmaraton kalkulator. Svenska: löpkalkylator, tempokalkylator, löptempo, kilometertid, min/km kalkylator, maraton kalkylator och halvmaraton kalkylator. Deutsch: Laufrechner, Pace Rechner, Marathon Rechner, Halbmarathon Rechner, Lauf Pace Calculator, Kilometerzeit Rechner. Français: calculateur allure course, calculateur marathon, calculateur semi marathon, allure running, calculateur vitesse course.