19th century: Pedestrianism was born.
The first notable walker was Robert Barclay Allardice (1779-1854). In 1809, he walked 1.000 miles in 1.000 hours and broke the 1.000 miles World Record.
1908: Ancient Race Walking (1908-1956) was born. The origin of the Ancient Race Walking is in some walkers of 19th century (Pedestrianism) like Robert Barclay Allardice.
1956: The new IAAF Rule changed the Race Walking.
20th century: Beach Walking was born.
90's of 20th century: Power Walking was born.
1999: Fit Walking was born. The origin of the Speed Walking (Fit Walking, Power Walking, Beach Walking) is in some walkers of 19th century (Pedestrianism) like Robert Barclay Allardice. Also, the origin of the Speed Walking is in the Ancient Race Walking.