5K races near Zwijndrecht

The STYREKX Fitness Race Mechelen is an indoor fitness competition in Mechelen, Antwerp province, Belgium, taking place in October. It combines short running circuits with functional exercise stations, resembling a timed gym challenge more than a typical road race. The primary Regular and Xtreme formats consist of ten 800-meter laps, totaling 8 km of running, with an exercise station following each lap. A shorter Light option features nine 400-meter runs. The event is part of the Strong Viking series and maintains an arena atmosphere, incorporating chip timing, designated stations, and a consistent run-exercise cadence. The course is constructed from repeating laps and gym-based exercises, distinct from outdoor obstacles or terrain. Stations involve equipment or activities such as RowErg, StrengthErg, Sled Push, and Loa, with exercises drawn from standard fitness and CrossFit routines. Participants can compete individually, in pairs, or as teams, and the organizer states prior fitness race experience is not required. Staff are stationed to guide participants through the exercises, and the timing chip tracks running, station completion, and transitions. Entry includes a STYREKX Patch, and finishers receive nutrition, a personalized results breakdown, and a certificate; facilities like changing rooms, a cloakroom, and a hydration station are also provided.

Monumentenloop Vorselaar is a road race held in October in Vorselaar, Belgium, organized by the local running club De Kasteellopers. It begins at the Sportcentrum on Oostakker and offers participants a choice of 5 km, 10 km, or 15 km distances, suitable for both short-distance runners and those seeking a longer local race. The event is connected to the club activities of De Kasteellopers, a group that trains weekly and accepts runners of any pace or distance. The course runs through and around the Kasteeldreef area. Race day involves runners, helpers, and supporters, not solely competitors. One recorded edition had 168 finishers, suggesting a small community race rather than a large city event.

The Wase Marathon takes place at OC Troelant in Sint-Niklaas, East Flanders, offering races of various distances rather than a single marathon. The event includes a 5K Bokkenrun, 10 miles, a half marathon, and a 58 km ultramarathon, catering to local runners seeking shorter races and those desiring a long trail-style challenge. The courses traverse the Waasland countryside via rural and regional paths, described by organizers as a run through Wase nature. Running Team Sinaai vzw manages the event with volunteer support for marshalling, aid stations, catering, registration, and the finish area. The club has been recognized as Sint-Niklaas’s Ambassador of Sportiness by the city and sports council, reflecting the event's club-organized, community-focused character.

The Remmerswaal Vestingloop in Bergen op Zoom, Brabant, is a road race held in November on paved courses. It caters to a diverse range of participants, offering a 1 km Family Run, a 5 km run, a 10 km run, and a 5 km walking tour. Options for a fun run, training run, and virtual run are also available. The event has a participant limit of 3,500. The course incorporates the historic city center, guiding participants past Bergen op Zoom landmarks like the Lieve Vrouwenpoort and the Peperbus church tower. The 10 km race follows a distinct route, while the shorter distances are designed for accessibility to families, walkers, beginners, and experienced club runners. Organizers describe it as a "hardloopfeest," translating to a running party, reflecting its multiple distances, urban setting, and the inclusion of local historical points of interest, distinguishing it from a simple out-and-back course.

The Aartsen 10 km is the 10-kilometre race held as part of the Arrow Venloop in Venlo. It takes place alongside the Van der Valk Hotel Venlo Half Marathon, meaning the event is structured around both a 10K and a half marathon, not a single main distance. The most notable aspect is the demand: the 10K sold out over five weeks before race day, and the half marathon also sold out. The Venloop Foundation describes a citywide atmosphere surrounding the race, with runners, walkers, and spectators participating in the same event. The Arrow Venloop is now in its nineteenth edition.

Foulées Hivernales ART is a winter forest run in Watermael-Boitsfort, Belgium, starting at Collège Saint-Hubert. Participants can select either a 5 km or 12 km distance, both beginning in the morning. The event has a limit of 1,000 participants. Registration must be completed in advance; no race-day sign-ups are permitted. Each runner is assigned a time slot to collect their bib. The course is contained entirely within the Sonian Forest, presenting a compact trail-style event distinct from city road races. The return to the finish line retraces the initial path. A drink station is available on the 12 km course within the forest. ART Running Team organizes this event, part of its Foulées race series which includes a summer edition. The event also supports the Belgian Cardiology League.