Miles per hour be used to express the speed of delivery of a ball in sporting events such as cricket, tennis and baseball. Miles per hour Miles per hour (abbreviated mph, MPH or mi/h) is an imperial and United States customary unit of speed expressing the number of statute miles covered in one hour. It is used in the United States, United Kingdom and many Commonwealth nations, particularly in the Caribbean region. Speed limits and road traffic speeds are given in miles per hour in the following jurisdictions (elsewhere kilometers per hour are used): Road traffic speeds in other countries are indicated in
Pete Penseyres Pete Penseyres Pete Penseyres was the winner of the bicycle Race Across America, or RAAM, in 1984 and 1986, setting a world record of 3107 miles (5000 km) in 8 days, 9 hours, and 47 minutes. His average speed of 15.40 miles per hour (24.8 km/h) was the record for 27 years, finally being broken by Christoph Strasser in 2013, who averaged 15.58 miles per hour. Penseyres trained for years by cycling 65 miles to work each day. Penseyres's performance is particularly remarkable for several reasons. The RAAM is continuous from start to finish with no breaks; Penseyres was notable