10K races near Tubize

La Course du Bois du Cazier begins at the Bois du Cazier in Charleroi, a UNESCO World Heritage site in Hainaut, Belgium. This event offers mixed road and trail running, with adult races around 6 km and 16 km, and children's runs of 500 meters and 1 km. The shorter adult course is just over 6 km, and the longer one is a little over 16 km, meaning the listed distances are approximate. The route departs the historic mining site, passing through Marcinelle via paved sections, slag heaps (terrils), and forest paths. Portions of the course overlook Charleroi, providing more variety than a typical city road race. The event accommodates both adults and children. Adult participants receive a bib, electronic timing, aid stations on the course and at the finish, a medal, and a raffle entry. Children get a bib, a snack at the finish, and a medal.

Corrida de Jodoigne is an October night road race held in Jodoigne, Walloon Brabant, Belgium. It crosses the town's historic center and features two primary distances: 5 km and 10 km. A 1.4 km children's run is also available for participants aged 6 to 12. The course has the organizer as surprising and somewhat technical, deviating from a simple flat run through town streets. The event accommodates various participants, from those aiming for a specific time to families and runners seeking a shorter evening race. Each distance has a participant limit of 500.

Les Crêtes La Hulpoises is a long-standing Belgian trail race held in La Hulpe, a municipality in Walloon Brabant known for its castle, designated exceptional heritage of Wallonia. The primary race covers just under 18 km with approximately 400 metres of elevation gain, named for the eight crests incorporated into its path. The courses start in La Hulpe, utilizing paths and trails within private and protected areas opened specifically for the event, such as Solvay and Nysdam. Participants can select the full Crêtes (18 km), the 10 km Petites Crêtes, or the 2 km Mini-Crêtes for children, accommodating seasoned trail runners, those seeking a shorter challenge, and families.

Relais de Vauban is a 16 km team relay in Maubeuge, a town in northern France near the Belgian border. The race runs in the city centre around Vauban’s historic ramparts, and it is built around a simple format: three runners each cover a 4 km lap, then the team runs the final 4 km together. It has usually been held around the autumn holiday period, with a move toward October for the next edition. The course is a short city circuit rather than a point-to-point route, so teams return to the same area as the relay changes hands. Its setting gives runners old fortifications, urban streets, and green spaces in one compact loop. Maubeuge Marathon organizes the event, with aid stations and changing rooms on site. The field is aimed at mixed local teams, club runners, casual runners, and people who want a shared race rather than a solo effort.

Donkmeerloop De Mooiste Halve is a road race held at Festival Hall Donkmeer in Berlare, East Flanders. The start and finish are on Donklaan, adjacent to the lake. The race offers 6 km, 12 km, and half marathon distances, and is scheduled for autumn. Jente Samson, the Flanders Project Team, the municipality of Berlare, and the Province of East Flanders organize the event. It has been held for 11 consecutive editions, expanding from 450 participants in its first year to over 2,000, with fields now sold out. The courses traverse the Donkmeer area, the old duck decoy, and Nieuwdonk. This ensures even the shorter distances offer the same lake-and-park environment as the half marathon. Half marathon participants can utilize seven pacers, identifiable by orange shirts, aiming for finish times between 1:20 and 2:10. Past editions featured the Belgian Championship, charity runs, and support for a children's heart fund. The race maintains practical amenities: aid stations on each lap, electronic timing, changing facilities and showers at the start/finish, medals for all finishers, a finisher drink, and trophies awarded.

Vestingloop Bergen op Zoom begins and ends on the Grote Markt, located in the historic center of Bergen op Zoom in North Brabant. This road-running event offers short, accessible distances: a 1 km family run, a 5 km run, a 10 km run, and a 5 km Ommetje walking route. The schedule also features 5 km and 10 km corporate runs, welcoming not only club runners focused on speed but also families, walkers, colleagues, and casual runners to the same event. The course highlights the fortress-town's character instead of obscuring it. Participants will run past city landmarks including the Markiezenhof, the Ravelijn, the Lieve Vrouwenpoort, and the Peperbus. The Grote Markt serves as the central gathering point before and after the race. The event benefits the Hersenstichting, the Dutch Brain Foundation, adding a fundraising objective to the running and walking activities. Its core concept is a concise city run through historic Bergen op Zoom, with distances suitable for both novices and experienced runners.

The Brandweer TRAIL begins and ends at the Zottegem fire station on Meengracht in Belgium. This local trail run, organized by the Zottegem fire station, offers distances of 5 km, 12 km, or 25 km. The event takes place in autumn, with a start window open through the morning, allowing participants to set off between 8:30 AM and noon rather than a single fixed start time. The routes follow the slow lanes, paths, and rural roads surrounding Zottegem, keeping the race contained near the fire station. The entry fee covers course refreshments and a goodie bag, contributing to the event's straightforward community-race atmosphere. Its distinctive feature is the fire-station start and finish, where runners begin and conclude at the active base of the organizers.

Foulées des Sartis begins at the Ecole Communale on Avenue de l'Europe in Hensies, a Belgian town near the French border. This is a modest urban running event featuring 10 km and 6 km races, with a walking start at 09:30 and the main running start at 10:00. The course follows town roads, not trails, and the event includes canicross options over the same primary distances. Team Rocket DS is the organizer, Isabelle Delhaye is the director, and participants will find essential race-day amenities on-site: bib collection, showers, changing facilities, parking, and a bar.

Place Roger Salengro in Quiévrechain serves as both the start and finish for La Quiévrainoise, a late-season local race day in northern France. The program includes a morning walk, a 10 km race, and a 5 km race, with the walk starting first, followed by the 10 km, and then the 5 km. It is intended for ordinary runners as well as faster club athletes; beginners can choose the 5 km or the walk, while experienced runners can compete in the 10 km. Jogging Club Quiévrain organizes the event, which has run for over two dozen editions. The course is presented as suitable for various levels and as an opportunity to see Quiévrechain, rather than as a specialist trail or elite road race. Recent editions have used CHRONOLAP timing, and the event also provides live GPS tracking through an integrated fan zone. Runners must complete the mandatory French PPS health-prevention course before participating.

Meerdaalwoud Trail starts and finishes at CultuurCentrum De Borre in Bierbeek, Belgium, then sends runners into the Meerdaalwoud forest area around town. It is a December trail-running weekend, billed by the organizers as the last trail of the year. The menu is broad for one event: short forest runs sit beside longer trail options, with distances listed from about 11 km up to 50 km depending on the day. Saturday usually carries the heavier program, including 13 km, 18 km, 27 km, 34 km, and 50 km races, while Sunday offers shorter-to-mid-distance choices such as 11 km, 19 km, and 28 km. Other listings show routes from 10 km to 43 km, with the 43 km course carrying 582 m of climbing, so runners should expect rolling forest terrain rather than a flat road-style effort. Entry pricing starts at the lower end for the short races and rises for the ultra-distance option, with reduced rates tied to Ultra Trail membership.