May 19, 2026 · 1 min read

When cyclists must obey no-entry signs — rules and exceptions

Not all road signs apply to cyclists equally. Some no-entry signs have exceptions for bicycles, while others are absolute. Knowing which is which helps you ride legally and avoid fines.

Signs that always apply to cyclists

The following signs prohibit entry for all vehicles, including bicycles:

• No entry (B-1) — a red circle with a white horizontal bar. No vehicle may enter from this direction. Cyclists must dismount and walk.
• No traffic in both directions (B-2) — a red circle with no symbol. Prohibits all traffic. No cycling allowed.

Signs with exceptions for cyclists

Some no-entry signs include a supplementary plate reading "does not apply to bicycles" (or a bicycle symbol). In those cases cyclists may proceed. Common examples:

• One-way streets with a contraflow bike lane — the no-entry sign at the far end has a bicycle exception plate.
• Pedestrian zones that allow cycling — look for the supplementary sign.

When you must dismount

If the sign has no exception plate, you must get off and walk. Once you're pushing your bike on foot, you're legally a pedestrian — the sign no longer applies to you. This is the safest default: if in doubt, dismount.

Fines for ignoring road signs

Cycling through a no-entry sign without an exception plate is a traffic offence. Fines vary by jurisdiction but are typically in the range of 50–200 PLN in Poland. More importantly, if you cause an accident while violating a sign, you bear legal responsibility.

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