Results for Belgium in Marathon, Men

Olympic and Intercalated results only.

Games	Athlete/Team	Placement
1906 Intercalated Games	Jules Lesage	DNF
	Léon Dupont	DNS
1908 Summer Olympics	François Celis	DNF
1920 Summer Olympics	Auguste Broos	4
	Karel Melis	27
	Oscar Blansaer	34
	Desiré Van Remortel	DNF
	Marcel Vrielynck	DNS
1924 Summer Olympics	Marcel Alavoine	15
	Auguste Broos	20
	Gaston LeClercq	26
	Félicien Vandeputte	DNF
	Gerard Steurs	DNF
	Joseph Standaert	DNS
1928 Summer Olympics	Leonard Broers	18
	Gerard Steurs	37
	Jan Linsen	42
	Joseph Mariën	56
1936 Summer Olympics	Felix Meskens	20
	Robert Nevens	24
	Jean Chapelle	DNS
1948 Summer Olympics	Étienne Gailly	3	Bronze
1952 Summer Olympics	Charles Dewachtere	18
	Jean Simonet	23
	Jean Leblond	32
1956 Summer Olympics	Aurèle Vandendriessche	24
1960 Summer Olympics	Aurèle Vandendriessche	DNF
1964 Summer Olympics	Aurèle Vandendriessche	7
1968 Summer Olympics	Gaston Roelants	11
	Maurice Peiren	20
1972 Summer Olympics	Karel Lismont	2	Silver
	Walter Van Renterghem	46
	Gaston Roelants	DNF
1976 Summer Olympics	Karel Lismont	3	Bronze
	Henri Schoofs	10
	Gaston Roelants	DNS
1980 Summer Olympics	Karel Lismont	9
	Marc Smet	13
	Henri Schoofs	18
1984 Summer Olympics	Karel Lismont	24
	Armand Parmentier	30
	Johan Geirnaert	41
1988 Summer Olympics	Dirk Vanderherten	DNF
1996 Summer Olympics	Eddy Hellebuyck	67
2016 Summer Olympics	Koen Naert	22
	Florent Caelen	44
	Willem Van Schuerbeeck	56
2020 Summer Olympics	Bashir Abdi	3	Bronze
	Koen Naert	10
	Dieter Kersten	58
2024 Summer Olympics	Bashir Abdi	2	Silver
	Michael Somers	22
	Koen Naert	61