How long should it take to run a mile?

Related questions

1. How many calories do I burn walking?
2. How far is 100 miles away?
3. Can anyone run a 6 minute mile?
4. How long would it take to travel 80 miles?
5. Is it OK to run everyday for weight loss?
6. How do I map my walk on Google Maps?
7. Can you use Waze for walking directions?
8. Can you walk a 16 minute mile?
9. Is walking 45 minutes a day enough?
10. Is a 15 minute mile walk good?

Tags

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2. #varies
3. #minutes
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6. #competitive
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8. #average
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12. #widely
13. #because
14. #places
15. #agreed
16. #times
17. #anecdotal
18. #scientifically
19. #evidence
20. #runner