The World Health Organization lists speeding among the main risk factors for road traffic crashes, and the risk grows with trucks: more weight, longer stopping distances and a higher chance of rollover. That is why transport companies care about the truck speed limit in Saudi Arabia, not only to avoid fines but to protect drivers, cargo and other road users. This guide explains what has been announced about the maximum speed for trucks, why trucks exceed it, what speeding costs a company and six practical steps to control speed in your fleet.
محتويات المقال
What Is the Truck Speed Limit in Saudi Arabia?
The first reference is always the road signs, because limits vary from road to road and can be updated. When the limit for cars was raised to 140 km/h on several highways in February 2018, including the Riyadh–Taif and Riyadh–Qassim roads, it was announced that the limit on the same roads would be 100 km/h for buses and 80 km/h for trucks, as reported by Arab News citing Public Security.
So do not rely on one number for every road. Follow the signs and the announcements of the General Department of Traffic, and remember that a company can set an internal limit lower than the legal truck speed limit in Saudi Arabia.
Why Do Trucks Need a Lower Limit Than Cars?
- More weight: a truck needs a longer distance to stop, especially when fully loaded.
- Rollover risk: a truck’s center of gravity is higher, and turning at speed can tip it over.
- Load shift: sudden braking at high speed can move the load and upset the balance.
- Tire and brake heat: high speed in hot weather raises the risk of tire blowouts and brake fade.
Why Do Trucks Exceed the Speed Limit?
- Tight delivery times that pressure the driver.
- Long, straight roads that invite speed.
- Fatigue and the wish to finish the trip quickly.
- Empty return trips, when the truck is lighter.
- No follow-up, so the driver knows nobody sees their speed.
What Does Speeding Cost Your Company?
Breaking the speed limit in Saudi Arabia costs a company far more than a traffic fine:
- Accidents: repairs, downtime and compensation, and sometimes injuries that cannot be undone.
- Violations: they are recorded against the vehicle and add up for the company.
- Fuel: diesel consumption rises with speed because of air resistance; see truck fuel consumption per 100km.
- Tires and brakes: faster wear and more maintenance.
- Reputation: a truck carrying your company’s name at a dangerous speed damages its image.
6 Steps to Control Truck Speed in Your Fleet
These steps help a fleet stay within the truck speed limit in Saudi Arabia every day:
- Set a clear speed policy: a limit for each road type that never exceeds the legal limit and can be lower.
- Turn on speed alerts in the tracker: with different limits in cities and on highways.
- Add an in-cab voice alert: so the driver corrects their speed immediately.
- Review speed reports for each driver: weekly, ranking drivers by compliance.
- Train and reward: share results with drivers and reward those who comply.
- Review schedules: if delivery times can only be met by speeding, the problem is the planning, not the driver.
Truck Speed in Cities and Work Sites
Inside cities and neighborhoods the limits are lower, and the risks rise with pedestrians, intersections and roundabouts. At work sites such as warehouses, ports and construction projects, many organizations set very low internal limits. It is therefore better to set geofences for these sites on the tracking platform with their own speed limits, so an alert is sent when a truck speeds inside the site even if the same speed is acceptable on the public road.
What Should Your Company Speed Policy Include?
- The maximum speed for each road type, plus work-site limits.
- The alert tolerance and how long an excess must last to count as a violation.
- How first and repeated violations are handled.
- The supervisor’s responsibility for follow-up and contact with the driver.
- How speed compliance links to driver scoring and incentives.
A written policy turns the truck speed limit in Saudi Arabia, and your own internal limits, into a clear rule for everyone rather than a judgment that changes from one supervisor to another.
How Do Speed Alerts Work in Tracking Systems?
The tracker measures speed from GPS data, or from vehicle data where available, and compares it with the limit you set on the platform, whether that is the truck speed limit in Saudi Arabia or a lower internal limit. When the limit is exceeded for a period you define, an alert goes to the supervisor and the event is recorded in the driver’s report. You can set different limits for specific geofences, such as cities or work sites. Learn more about driver behavior monitoring.
Speed Limiter or Speed Alerts?
A speed limiter prevents the vehicle from exceeding a set speed; some modern trucks come with one from the factory, or it can be set at the dealer depending on the model. Speed alerts, on the other hand, change driver behavior and provide data for follow-up and training. The two can be combined: the limiter is a safety ceiling, while alerts and reports are a daily management tool. In both cases, check the manufacturer’s instructions and any regulatory requirements that apply to your activity.
The Role of Cameras in Speed Control
AI fleet cameras add a picture of what happened: speeding on a downhill, getting dangerously close to the vehicle ahead, or a distracted driver. This helps explain the cause of a violation and train drivers with real examples. Read our guide to the AI dash cam for trucks.
Frequently Asked Questions
Is the speed limit in Saudi Arabia the same for trucks on every road?
No. It varies by road and vehicle type, and the reference is the road signs and the announcements of the General Department of Traffic.
Is the speed limit for buses different from trucks?
Yes. In the same 2018 announcement, the limit on those roads was set at 100 km/h for buses and 80 km/h for trucks. The final reference is still the road signs on each road, as limits can differ or be updated.
Does a tracker measure speed accurately?
GPS speed is usually accurate during steady movement and may differ slightly from the vehicle’s speedometer, which is why a time tolerance is set before an alert fires.
Can you tell which driver was speeding?
Yes, when the driver is assigned to the vehicle on the platform or uses a driver ID card, so violations appear in each driver’s report.
Can a speeding truck be stopped remotely?
Stopping a moving vehicle remotely is not recommended for safety reasons. A voice alert and a call to the driver are the better options.
Does lowering truck speed save fuel?
Usually yes, because air resistance increases with speed and pushes consumption up; the effect varies with the truck, the load and the road.
How Afaq Alrasd Aldhki Can Help
We set speed alerts for each road type, turn on in-cab voice alerts and prepare speed reports for every driver on Afaq Platform, so your trucks stay within the truck speed limit in Saudi Arabia and within your own policy. Explore our driver behavior monitoring solution, read how to choose a truck tracking system, or request a quote.
