Pace Calculator
Convert time, distance, and pace for running or walking.
Pace + speed
Miles or km
Race planning
Train with intent
Knowing your pace helps you target easy, tempo, and interval zones with precision.
Assumptions
Assumes a steady pace on flat terrain. Elevation, wind, and fatigue can change real-world pace.
Plan race splits
Use the finish-time mode to estimate how pacing changes your total time.