How many mph can a human sprint?
How many mph can a human sprint? Limits of speed The record is 44.72 km/h (27.78 mph), measured between meter 60 and meter 80 of the 100 meters sprint at the 2009 World Championships in Athletics by Usain Bolt. (Bolt's average speed over the course of this race was 37.58 km/h or 23.35 mph.)
What is the fastest speed on earth?
The Outright Land Speed Record, which currently stands at 763.035 mph(1227.985 km/h), is the most prestigious, but there are hundreds of other records in myriad classes based on factors such as engine type and capacity, weight or body shape.