Minimum 10 kilometers per hour for an average adult. This is applicable ONLY for those who are fit.
The fastest a man has run in Track and Field competition is when Michael Johnson ran the 200 meters in 19.32 seconds. That breaks down to an average speed of 23.157 MPH or 36.268 kmH.
The new fastest man is now Usain Bolt of Jamaica who ran the 200 meters in the 2008 Olympics in 19.30 breaking Michael Johnson world record and his average speed was 37.3057 kph = 23.1806873 mph
100 metres in 9.58 seconds equates to 0.1 kilometres in 0.0026611 hours, which gives a speed of 37.578 kilometres per hour. As this is the average speed over the distance and much of this is spent accelerating, the speed for that portion would be much lower than this. The peak speed could thus be easily above 40 kmh-1.
No human can run 56 miles per hour.
No.
they run 18 miles per hour
A Deer can run 160 miles per hour
The fastest recorded speed for a human was about 12 m/s. That translates to about 26 miles per hour
About 3.4 miles per hour.
30 miles per hour
About 37 km per hour.
20 miles per hour
Yes, it is possible.
Human beings cannot run 44.172 km per hour (yet). However, if they could, it would take 13.6 minutes to run a 10k.
No, not yet! The fastest humans have not yet reached 30 miles per hour.