無規制交差点ベルギー
56. 無規制交差点
無規制交差点は、特定の進入方向に対する優先が信号、交通整理員、優先指定標識で明確に定められていない交差点です。その国の既定交通規則により誰が優先か判断します。
国によって右方優先、左方優先、その他の既定優先規則があります。慎重に接近して全方向を確認し、道路幅が広い、交通量が多いという理由だけで優先と決めつけてはいけません。
Who has priority at an uncontrolled crossroad in Belgium?
At a Belgian crossroad where no other priority rule applies, every driver must give way to a driver approaching from the right.
優先規制のない交差点に注意。
Signal routier B17 • Carrefour où la priorité de droite est applicable.
Verkeersbord B17 • Kruispunt waar de voorrang van rechts geldt.
How should you approach an uncontrolled crossroad in Belgium?
You must approach the intersection with particular caution and be able to give way when required. Check carefully for traffic approaching from the right as well as for other road users who may have priority.
Does the wider road have priority in Belgium?
No. A wider, busier or apparently more important road does not automatically have priority. If no signs or special rules establish another priority arrangement, the priority-from-the-right rule applies.
Does a vehicle coming from the right still have priority if it stops?
Yes. Merely slowing down or stopping does not by itself remove the driver's priority from the right. You should not assume that the driver has surrendered priority simply because the vehicle has stopped.
Do cyclists coming from the right have priority in Belgium?
Yes, when the normal priority-from-the-right rule applies. A cyclist is a driver and can therefore have priority when approaching from the right, unless another traffic rule or sign changes the situation.
Does traffic coming from a prohibited direction have priority from the right?
No. Belgian law specifically provides that you do not have to give priority under the priority-from-the-right rule to a driver approaching from a direction in which that driver is prohibited from travelling.
Does a driver coming from an earth road or path have priority from the right?
No. A driver entering a public road with a carriageway from an earth road or path must give way to drivers travelling on the road being entered.
Does priority from the right apply on a Belgian roundabout?
No. A driver already travelling on a roundabout does not have to give way under the ordinary priority-from-the-right rule to traffic entering from the right. Drivers entering the roundabout must follow the applicable signs and priority rules.
Does a vehicle leaving a driveway have priority if it comes from the right?
No. Leaving an adjoining property or driveway is considered a manoeuvre. A driver performing a manoeuvre must give way to the other road users.
What if you cross a cycle path at an uncontrolled crossroad?
A driver crossing a cycle path or pavement must give way to the road users who are lawfully using that cycle path or pavement. This obligation applies independently of the ordinary priority-from-the-right rule.
Do trams have to follow priority from the right?
No. Belgian road users must give way to rail vehicles such as trams. This special rule takes precedence over the ordinary priority-from-the-right rule.
What does the Belgian B17 sign mean?
The B17 sign warns that you are approaching a crossroad where priority from the right applies. Drivers should therefore be particularly alert for vehicles approaching from the right.

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