Jeff Galloway
Jeff Galloway (born July 12, 1945 in Raleigh, North Carolina) is an American Olympian and the author of ''Galloway's Book on Running.''A lifetime runner, Galloway was an All-American collegiate athlete and a 1972 US Olympic Team member in the 10,000 meters. He remains a competitive athlete, continuing through a successful masters running career. He is the chief executive officer of Galloway Productions, which conducts a broad range of training programs and events yearly; he also owns two running specialty stores. He has written several books on training and writes a monthly column for ''Runner's World'' magazine. He's also known as creator of the [https://www.jeffgalloway.com/training/magic-mile/ Magic Mile], a way to [https://journaldunrunner.fr/2024/05/16/le-magic-mile/ calculate your marathon or half-marathon time] using your 1-mile time. Provided by Wikipedia