The theory exam is not a formality. In Flanders, approximately 53% of candidates pass on the first attempt (GOCA figures, 2025). Young people aged 17 to 25 do slightly better (56%), and women (55%) slightly better than men (50%).
Almost half must therefore retake at least once. The figures fluctuate per year and per region, but the picture is the same everywhere: without proper preparation, the chance of failing is real.
Do results differ by exam center?
The chances of passing can vary significantly between centers. The province of Antwerp, for example, stands out with lower figures. However, the exam is the same everywhere: the questions, scoring, and difficulty level are fully standardized. The differences in results are mainly due to the preparation, language, background, and age of the candidates, not the center itself.
Where does it often go wrong?
GOCA Flanders indicates which themes candidates stumble over most often. These are the most difficult topics:
- Traffic signs regarding pedestrians.
- Correctly forming a rescue lane.
- Signs regarding tunnels and evacuation routes.
- Direction changes: correctly turning, positioning, and using your indicators.
- The maximum speed in school streets.
Notably, the classic right of way rules are no longer at the top. It is mainly newer rules and less common situations that cause mistakes. Many candidates end up with 37, 38, or 39 out of 50, just short of the 41 needed.
What does this mean for you?
This is not a test you can take lightly. Those who flip through an old theory book or use an app that is not tailored to the Belgian exam questions increase their chances of failing. And after two failures, you are legally required to take 12 hours of theory lessons before you can participate again. It pays off to do it right the first time.
Frequently Asked Questions
In Flanders, approximately 53% on the first attempt, and 56% for 17 to 25-year-olds.
No, the exam is the same everywhere. Differences arise from the preparation of the candidates, not from the center.
You are required to take 12 hours of theory lessons before you can participate again.
Will you be among the successful half?
Practice for free with a sample exam according to the official GOCA standards and see where you stand, with extra attention to the difficult topics.
Choose your packageFurther reading: Is it difficult? · How many mistakes? · Recognizing trick questions
Last updated: June 2026 · Content verified by Mathieu, instructor · Source: GOCA and the Belgian Highway Code