What is a good running pace for beginners?

Beginner runners typically start at 10-12 minutes per mile (6-7.5 min/km) or slower, and that's perfectly fine. The best pace for beginners is one that allows you to hold a conversation (talk test) and maintain for the duration of your run. Focus on time on feet rather than speed initially. As your aerobic fitness improves over months, your comfortable pace will naturally get faster. Avoid comparing yourself to others; your pace is personal.

How do I convert pace between miles and kilometers?

To convert min/mile to min/km, divide by 1.609. To convert min/km to min/mile, multiply by 1.609. For example, 8:00 min/mile equals approximately 4:58 min/km. Many pace calculators handle this conversion automatically. When training or racing, use the unit standard for your location or event to avoid confusion. Understanding both systems helps when following international training plans or comparing race results.

What pace should I use for different types of runs?

Easy runs should be 60-75% effort (conversational pace), typically 1-2 min/mile slower than race pace. Tempo runs are comfortably hard (85-90% effort), usually 25-30 sec/mile slower than 5K pace. Interval workouts are at or faster than race pace (90-95% effort). Long runs are at easy pace or slightly slower. Most training (80%) should be at easy paces to build aerobic base, with remaining 20% at higher intensities for specific adaptations.

How does pace relate to heart rate zones?

Pace and heart rate both measure intensity but aren't always perfectly correlated. On good days, you'll run a given pace at lower heart rate. Heat, humidity, fatigue, stress, and elevation increase heart rate at the same pace. For most runs, heart rate is more reliable for gauging effort, especially easy runs (Zone 2). For race pace or interval work, specific pace targets matter more. Use both metrics together: pace for specific workouts, heart rate for monitoring overall effort and recovery.

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Pace Calculator

Calculate your running pace, speed, and estimated finish times for various race distances.

How to Use This Calculator

Choose Your Calculation Type

Decide what you want to calculate: pace (if you know time and distance), finish time (if you know pace and distance), or distance (if you know pace and time). Select the appropriate mode.

Enter Your Known Variables

Input the information you have. For example, if calculating pace, enter your completion time and race distance. Use the unit system (miles or kilometers) you prefer.

View Your Results

The calculator shows your pace per mile or kilometer, projected finish times for common race distances, and speed in mph or km/h. Use these numbers to plan future training runs or races.