| Crêtes de Spa | - | Trail on 26/03 (59km/32km); run on 25/03 (5km/10km/21km) | Spa | https://cretesdespa.be/fr | 32 | 26-03 | 09:00 |
| Sofico Gent Marathon | - | 42,2km/21,1km/11km/5km (road) | Gent | https://soficogentmaratho | 21 | 26-03 | 10:00 |
| MARATHON FORÊT DE SOIGNES | - | 42,2km (trail) | Auderghem | https://www.passionforspo | 42 | 15-04 | 09:30 |
| MARATHON FORÊT DE SOIGNES | - | 22km/16km/10km (trail) | Auderghem | https://www.passionforspo | 22 | 16-04 | 09:30 |
| Uccle 10km | - | 10km (road) | Parc de Wolvendael, Uccle | http://www.10km.be/home.p | 10 | 16-04 | 15:00 |
| 15km de Woluwe | - | 6km/15km (mixte/nature); 25km (trail) | Stade Fallon, Woluwe Saint-Lambert | https://www.zatopekmagazi | 15 | 23-04 | 10:30 |
| 20km of Brussels | - | 20km of Brussels (road) | Parc du Cinquantenaire | https://prod.chronorace.b | 20 | 28-05 | 10:00 |
| Les Foulées Estivales | - | 5km/13km (mixte/nature) | Forêt de Soignes (Collège Saint-Hubert, avenue Charle-Albert à Watermael-Boitsfort) | https://art-runningteam.b | 13 | 11-06 | 10:00 |
| 12km Anderlecht | - | 12km/5km (mixte/nature) | Anderlecht | https://www.zatopekmagazi | 12 | 23-06 | 19:00 |
| La Descente de la Lesse | - | 21km/12km (nature) | Dinant | http://www.archathle.eu/i | 21 | 27-08 | 11:00 |
| MEGA MEYBOOM TRAIL BRUSSELS | - | 52km/32km/26km/10km | Uccle (114 chaussée de la Hulpe) | https://www.zatopekmagazi | 26 | 02-09 | 08:30 |