General built-up-area / ordinary-road limits outside built-up areas for a car, unless another rule applies.
Chapter 1 · Free
Speed limits and enforcement
A step-by-step English chapter covering regional limits, road structure, motorways, enforcement and the consequences of serious speeding.
Verified September 2026 · signs and current official rules take priorityPart 1
How Belgian speed rules work
Belgium has three regions: Flanders, Brussels and Wallonia. The default speed can change when you cross a regional border, so a speed question is never only about the road.
Belgium speed limits at a glance
Road / situationFlandersWalloniaBrussels
🏙️ Built-up area50 km/h50 km/h30 km/h
🏫 School / Zone 3030 km/h30 km/h30 km/h
🏘️ Residential zone20 km/h20 km/h20 km/h
🛣️ Outside a built-up area70 km/h90 km/h70 km/h
🌉 Motorway120 km/h120 km/h120 km/h
Part 2
Inside built-up areas
The sign marking the beginning of a built-up area changes the default speed rule. Brussels is the key regional exception to memorise.
Built-up area beginsFrDr · CC BY-SA 4.0 ↗Flanders50 km/hGeneral default
Wallonia50 km/hGeneral default
Brussels30 km/hRegional norm; signed exceptions exist
Zone 30 / school zone30 km/hFollow the zone or active sign
Residential zone20 km/hPedestrians have priority
Part 3
School, Zone 30 and residential zones
These areas use lower limits because drivers share space with children, pedestrians and cyclists. Learn the entrance sign and connect it with one number.
School / Zone 30Public domain · AWV ↗The limit applies from the zone entrance until its end sign.
Residential zonePublic domain · AWV ↗Drive slowly and expect pedestrians to use the full width.
SituationFlandersWalloniaBrussels
School / Zone 3030 km/h30 km/h30 km/h
Residential zone20 km/h20 km/h20 km/h
Part 4
Outside built-up areas
For a car or another vehicle with a maximum authorised mass up to 3.5 tonnes, the basic regional split is 70–70–90.
Flanders70km/h
Brussels70km/h
Wallonia90km/h
Physical central reservationLendert Van Laer · CC BY-SA 3.0 ↗Look for a real physical separation.
A barrier, median or central reservation separates opposing traffic. Painted lines alone do not.
Road structure changes the answer
Road typeFlanders & BrusselsWallonia
At least 2 lanes per direction, physically separated120 km/h120 km/h
At least 2 lanes per direction, separated only by markings70 km/h90 km/h
Other ordinary roads70 km/h90 km/h
Part 5
Motorways and vehicle limits
The 120 km/h figure is the general maximum for cars. Heavier vehicles have separate limits, and lower posted limits remain common.
Dynamic motorway informationThomas Vlerick · CC BY 2.0 ↗VehicleGeneral motorway maximumExam note
Car / MAM up to 3.5 t120 km/hUnless a lower limit is signed
MAM above 3.5 t90 km/hVehicle-specific restriction
Part 6
When speeding risks a driving ban
First identify the type of road, then compare the amount above the applicable speed limit with the threshold below. This chapter does not reproduce changing fine calculations.
SituationExcess speedConsequence
🏙️ Built-up / Zone 30 / school / residential> 30 km/h Court + mandatory driving ban
🛣️ Other roads, including motorways> 40 km/h Court + mandatory driving ban
🧑🎓 New driver — built-up area, Zone 30, school zone or residential zone> 20 km/h Mandatory driving ban if convicted
🧑🎓 New driver — other roads> 30 km/h Mandatory driving ban if convicted
New driver means:
A driver who has held a Category B licence for less than two years. For this group, a court-imposed driving ban is mandatory from the lower threshold shown above.
Rules and enforcement procedures can change. Official signs, police instructions and current legislation always take priority. This lesson is study guidance, not legal advice.
Exam memory
Know the setting before the number
General built-up-area / ordinary-road limits outside built-up areas for a car, unless another rule applies.
General built-up-area / ordinary-road limits outside built-up areas; observe signed exceptions.
Zone 30 and cycling zone: 30 km/h. Residential or living zone: 20 km/h.
General maximum for a car in km/h. Lower signed limits and safety conditions still apply.
Officers, signs, active signals, vehicle restrictions and conditions decide whether a lower limit applies.
Fixed assessment
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