🇧🇪 Belgium: half marathons
30 races scheduled between October 2026 and October 2027. Every race lists dates, locations, distances and official links; the list is updated daily.
25OCT 26HALF
Mémorial Stéphane DmyterkoHerve · Belgium · in 5 days
08NOV 26HALF12K8K
Besox Havenwereld Run & WalkZwijndrecht · Belgium · in 19 days
11NOV 26HALF8K1K
Course du SouvenirComines-Warneton · Belgium · in 22 days15NOV 26
HALF
Stayen Great Half Sint-TruidenSaint-Trond · Belgium · in 26 days
28FEB 27HALF10K
Besox Halve van OostendeOstenda · Belgium · in 131 daysMAR 27
HALF13K6K2K
Run for NatureOud-Turnhout · Belgium
07MAR 27HALF10K5K
Runners' lab Bashir's runGhent · Belgium · in 138 daysMAR 27
MARATHON21K14K7K
Marathon de Spa-FrancorchampsStavelot · Belgium
21MAR 27MARATHON21KRegistration open
Sofico Gent MarathonGhent · Belgium · in 152 days · 42K · €90
03APR 27HALFRegistration open
Semi-marathon de Dour/Haut-PaysDour · Belgium · in 165 days · €25
04APR 27MARATHON21K10KRegistration open
Baloise Namur MarathonNamur · Belgium · in 166 daysAPR 27
HALF14K7K
TrappistenrunWestmalle · Belgium
25APR 27MARATHON21K10K5KRegistration open
Marathon International de Charleroi MétropoleCharleroi · Belgium · in 187 days · 42K · €6025APR 27
MARATHON21K
Skylux Marathon KortrijkCourtrai · Belgium · in 187 daysAPR 27
HALF12K4.9K
Semi-Marathon de BütgenbachButgenbach · Belgium
02MAY 27MARATHON21KRegistration open
MaasmarathonVisé · Belgium · in 194 days · 42K · €40MAY 27
HALF10K5K
Semi-Marathons de l'OurseSaint-Ghislain · Belgium08MAY 27
HALF101K5K
Belgian Front Memorial TrailDiksmuide · Belgium · in 200 days16MAY 27
MARATHON21K12K6K
Marathon RoeselareRoeselare · Belgium · in 208 daysJUN 27
HALF10K5K
Semi-marathon de GenappeGenappe · BelgiumAUG 27
MARATHON21K10K5K
Le Bortolin Marathon de HesbayeHannut · BelgiumAUG 27
HALF10K
Semi-Marathon d'EstaimpuisEstaimbourg · BelgiumSEPT 27
HALF12K6K
Semi Marathon de BincheBinche · BelgiumSEPT 27
MARATHON21K10K
Qbuild Arlon MarathonArlon · BelgiumSEPT 27
MARATHON21K10K5K
Nieuwpoort MarathonNieuport · BelgiumSEPT 27
HALF14K8K
BosmarathonBuggenhout · Belgium
26SEPT 27MARATHON21K10K5K
Long Course Weekend BelgiumNieuwpoort · Belgium · in 341 days · 42K · €80OCT 27
MARATHON21K14K7K
Night-Marathon Spa-FrancorchampsStavelot · Belgium
10OCT 27MARATHON21KRegistration open
Athora Bruges MarathonBrugge · Belgium · in 355 days
24OCT 27MARATHON21K10KRegistration open
TREK Antwerp MarathonAntwerp · Belgium · in 369 days · 42K · €90