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Run mph Calculator

Speed Formula:

\[ S = \frac{D}{T} \]

miles
hours

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1. What is the Speed Formula?

The basic speed formula calculates how fast you're moving by dividing the distance traveled by the time taken. This gives your average speed in miles per hour (mph).

2. How Does the Calculator Work?

The calculator uses the speed formula:

\[ S = \frac{D}{T} \]

Where:

Explanation: This formula gives the average speed over the entire distance. For running, it converts your pace into a speed measurement.

3. Importance of Speed Calculation

Details: Knowing your running speed helps track fitness progress, plan training paces, and estimate finish times for races.

4. Using the Calculator

Tips: Enter distance in miles and time in hours (e.g., 30 minutes = 0.5 hours). For races, you can convert your finish time to see your average speed.

5. Frequently Asked Questions (FAQ)

Q1: How do I convert minutes to hours for the time input?
A: Divide minutes by 60 (e.g., 45 minutes = 45/60 = 0.75 hours).

Q2: Can I use kilometers instead of miles?
A: The calculator uses miles. Convert km to miles by multiplying by 0.621371 before entering.

Q3: What's a good running speed for beginners?
A: Typically 4-6 mph (15-9 minute/mile pace), but varies by fitness level.

Q4: How accurate is this for interval training?
A: This calculates average speed only. For intervals, calculate each segment separately.

Q5: Can I calculate pace (min/mile) from this?
A: Yes, divide 60 by your mph (e.g., 6 mph = 60/6 = 10 min/mile).

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