Ramón Hoyos Vallejo (26 May 1932 – 19 November 2014) was a Colombian
road bicycle racer
Road bicycle racing is the cycle sport discipline of road cycling, held primarily on paved roads. Road racing is the most popular professional form of bicycle racing, in terms of numbers of competitors, events and spectators. The two most com ...
who won the men's individual road race at the
1959 Pan American Games
The 1959 Pan American Games, officially known as the III Pan American Games and commonly known as Chicago 1959, were held in Chicago, Illinois, United States between August 28 and September 7, 1959.
Host city selection
One city initially su ...
. He represented his native country twice at the
Summer Olympics
The Summer Olympic Games, also known as the Summer Olympics or the Games of the Olympiad, is a major international multi-sport event normally held once every four years. The inaugural Games took place in 1896 in Athens, then part of the King ...
; in 1956 and 1960.
He also won the
Vuelta a Colombia five times: in 1953, 1954, 1955, 1956 and 1958.
Major results
;1952
: 1st Stage 9
Vuelta a Colombia
;1953
: 1st Overall
Vuelta a Colombia
::1st Stages 4, 5, 6, 7, 10, 11, 12, 15
;1954
: 1st

Team time trial,
Central American and Caribbean Games
The Central American and Caribbean Games (CAC or CACGs) are a multi-sport regional championship event, held quadrennial (once every four years), typically in the middle (even) year between Summer Olympics. The games are for 32 countries and ...
(with
Héctor Mesa,
Justo Londoño and
Efraín Forero)
: 1st Overall
Vuelta a Colombia
::1st Stages 2, 3, 4, 10, 11, 13
: 1st Overall Vuelta a Puerto Rico
::1st Stages 2 & 5
;1955
: 1st
Road race,
Pan American Games
The Pan American Games, known as the Pan Am Games, is a continental multi-sport event in the Americas. It features thousands of athletes participating in competitions to win different summer sports. It is held among athletes from nations of th ...
: 1st Overall
Vuelta a Colombia
::1st Stages 1, 2, 3, 4, 5, 6, 10, 11, 12, 14, 16, 18
;1956
: 1st Overall
Vuelta a Colombia
::1st Stages 3, 5, 7, 8, 11, 12, 16 & 17
: 1st Stages 7 & 14
Vuelta a Mexico
;1958
: 1st Overall
Vuelta a Colombia
::1st Stages 2, 11 & 14
;1959
: 1st

Team time trial,
Central American and Caribbean Games
The Central American and Caribbean Games (CAC or CACGs) are a multi-sport regional championship event, held quadrennial (once every four years), typically in the middle (even) year between Summer Olympics. The games are for 32 countries and ...
(with
Pablo Hurtado and
Efraín Forero)
;1960
: 1st Stage 4
Vuelta a Colombia
References
1932 births
2014 deaths
Colombian male cyclists
Cyclists at the 1956 Summer Olympics
Cyclists at the 1960 Summer Olympics
Olympic cyclists for Colombia
Cyclists from Antioquia Department
Pan American Games gold medalists for Colombia
Pan American Games gold medalists in cycling
Cyclists at the 1955 Pan American Games
Medalists at the 1955 Pan American Games
20th-century Colombian sportsmen
{{colombia-cycling-bio-stub