Run Pace Calculator vs Pace Running Calculator

Always stuck calculating the distance or duration of a run. Or want to calculate how long your interval workout will take. Run Calculator is the all-in-one tool for runners of every level. Whether you’re training for your first 5K or preparing for a marathon, this app makes planning and building your workouts simple. Features: - Instant pace calculations - Enter any two values (time, distance, or pace) and instantly calculate the third. - Speed conversions - Quickly switch between pace and km/h or mph. - Custom Workout Builder - Drag and drop warm-ups, intervals, recoveries, and cool-downs to design workouts that fit your training plan. - Automatic summaries - See total time, distance, and average pace for any workout at a glance. - Smart settings - Save your default paces, preferred units, and theme (light, dark, or system). - Event presets - One-tap access to common race distances from 5K to marathon. - Whether you want to calculate splits, create interval sessions, or fine-tune your training, Run Calculator gives you the tools to do it - fast, simple, and accurate. - Supports both kilometers and miles.

Pace — a simple, fast running pace calculator Distance, time and pace are linked: change any two, and Pace instantly works out the third. Set a target for your next race, or check your goal pace for a 5K, 10K, half or full marathon, in seconds. THE TRIANGLE THAT SOLVES ITSELF • Distance + time → your pace • Distance + pace → your finish time • Time + pace → the distance covered • Quick presets: 5K, 10K, 20K, half marathon, marathon, plus fine adjustments SPLITS • A km-by-km (or mile-by-mile) breakdown of your race • Plan your race strategy ahead of time: negative splits, even pacing… RACE TIME PREDICTOR • Estimate your finish times for 5K, 10K, half and full marathon from your current effort • Built on a proven prediction method (the Riegel formula) • Set a realistic race goal before you toe the line SAVED GOALS • Save several race scenarios (10K in 45 min, half in 1h50…) • Reload them in one tap to compare your race plans YOUR WAY • Metric (km) or imperial (miles, yards) • English or French Free, simple, no account required.