Ken Sprague
American bodybuilder and gym owner
About Ken Sprague
Born 1945. Ken Sprague is an American powerlifter, erotic photography model, businessperson, teacher and pornographic film actor.
Kenneth Ray Sprague (born July 14, 1945) is an American bodybuilder, businessman, author and school teacher. He is best known as the owner of the original Gold's Gym in Venice, Los Angeles, which he purchased and managed between the years 1972 and 1979.
Born in Cincinnati, Ohio, Sprague had a passion for sports since childhood. While still in school, he actively pursued track and field, football, boxing, Olympic weightlifting, and bodybuilding. He competed in numerous Amateur Athletic Union (AAU) championships and won the Mr. Cincinnati bodybuilding title in 1967. After enrolling at the University of Cincinnati, Sprague was encouraged by a friend to try modeling, which led him to COLT male erotica studio in New York City. At first, he posed nude for several gay publications, but soon he was asked to travel to California where he starred in a handful of hardcore gay porn clips under the name Dakota. His instant popularity in the porn industry brought him enough money and contacts to establish his own independent film studio and purchase the Gold's Gym in 1972.
After the modest beginnings following his purchase of the then declining fitness club, Sprague managed to make Gold's a household name. Sponsoring bodybuilding competitions such as AAU Mr. America, it caught the attention of press and was soon dubbed "the Mecca of bodybuilding". It was frequented by Arnold Schwarzenegger and Dave Draper, and featured in the 1974 book Pumping Iron and its 1977 film adaptation. Sprague sold Gold's in 1979 and later moved to Eugene, Oregon to focus on his family. He wrote and published several books about bodybuilding and worked as a teacher of mathematics and science. In 1999, he and his wife moved to Marietta, Georgia where he worked as a teacher at Marietta High School until his retirement in 2010.
Life and career
1945–68: Early life and education
Sprague was born on July 14, 1945, in Cincinnati, Ohio, to Homer and Ethel Sprague (née Mahaffey). He grew up in Over-the-Rhine neighborhood in a very well to do family cultured in art, politics, and athletics. His mother was a ballet dancer, his father a contractor, and his two brothers were both honored athletes who attained Doctor of Philosophy degrees. Since childhood, Sprague was led to develop passion for sports. His older brother competed in gymnastics, track and field, and Olympic weightlifting. Sprague began throwing in junior high school. Along with the typical school meets, he competed in Amateur Athletic Union (AAU) competitions during the Summer.
In 1962, he began attending Robert A. Taft Information Technology High School. After he had previously attended an "all-white" middle school, this time he decided to choose the predominantly black Taft instead of the Central High across town, mostly because of their better athletic teams. A member of a school football team, Sprague met his future wife Melrose Thrower while riding a bus to a football game. After his coach found out he dated an African American girl, he forbade him from seeing her again. When Sprague refused, he was suspended. He also met with disapproval from his parents. In support of his black teammates, he attended the March on Washington for Jobs and Freedom during the Civil Rights Movement, a demonstration for civil and economic rights for African Americans, in August 1963. Only a few months after the demonstration, Thrower found out she was pregnant. Sprague found a job, and because he was a minor, sued his parents for guardianship to clear the way for him to marry Thrower. The couple married in June 1964 and their son Kenneth Sprague Jr. was born two months later. Sprague's parents and siblings disowned him for the next three years. Their daughter Julie was born in 1966. Just after the age of 18, Sprague was encouraged by a national Olympic lifting coach, to get involved in the sport. Sprague competed for the next five years, winning in numerous AAU championships and receiving the Mr. Cincinnati bodybuilding title in 1967.
Sprague began attending University of Cincinnati on a track scholarship. The scholarship lasted for one semester and Sprague was forced to combine his studies with work and family. "I was married, working ten hour night-shifts at a local machine tool company, training, and taking a full academic load. Something had to go - it was track." Both of them served as a template for characters in the novel The Iron Game by David Carter. The author described Sprague as never feeling "any guilt," and someone who "would take whatever position was necessary to ensure that he would end up in good shape financially." In 1972 Sprague made a notable appearance in the drag-spoof of All About Eve, “All About Alice, ” where he played the boyfriend of “Mona” and also had a couple of full-frontal nude scenes. Carter also indicated that Sprague worked as a male hustler besides his work in porn. According to the book, Keith Spaulding (Sprague) and James Cass (Cassidy), as a result of their films, each earned at least an additional $100,000 a year by turning "tricks". Sprague later stated that he had made a great deal of money, but not in the way that Carter portrayed it. Around that same time, Sprague became a member of Gold's Gym in Venice, Los Angeles. On June 27, 1971, he married his girlfriend Maryon Riesenfeld. In August, he entered the Groovy Guy Contest held by The Advocate magazine and ended in the second place.
On May 26, 1972, Sprague became the new owner of the Gold's Gym in Venice, California. The then declining fitness club had less than 100 paying members. With the cooperation of wealthy friends and acquaintances, he also acquired a sound stage in Hollywood. Originally started with the idea of becoming a major influence in the field of pornography, the stage served mainly to produce gay porn films. Sprague himself produced several all-male 8mm short films, which were later released as two feature films, Loadstar (1972) and California Supermen (1972), under his own company Dakota Productions. Other bodybuilders including Ric Drasin, Bob Birdsong and Roger Callard appeared in the films. Sprague soon figured out that he could make just as much, if not more, in the legitimate filmmaking. Various television commercials and independent productions were shot at his stage, as well as the weekly religious telecasts of Tony and Susan Alamo.
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Important facts
People in Ken Sprague's life
Named in this biography and alive at the same time
Contemporaries
People whose lives overlapped Ken Sprague's
Frequently asked questions
Who is Ken Sprague?
American bodybuilder and gym owner
When was Ken Sprague born?
Ken Sprague was born on 14 July 1945 in Cincinnati.
What is Ken Sprague's occupation?
Ken Sprague is a powerlifter, erotic photography model, businessperson, teacher and pornographic film actor.
What nationality is Ken Sprague?
Ken Sprague is American.
Sources & further reading
Cite this page
APA: Biography.guide. (2026). Ken Sprague. https://biography.guide/ken-sprague/
MLA: "Ken Sprague." Biography.guide, https://biography.guide/ken-sprague/.
Chicago: "Ken Sprague." Biography.guide. https://biography.guide/ken-sprague/.
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