- At a glance
- Group
- Direction and town signs · 41 of 45
- Shape
- Rectangle or arrow
- Colours
- Depends on the road type: green, blue, white or yellow background
- Legal basis
- § 66 of the regulation on road signs and signals
- Exam questions
- None in the question catalogue
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E-20a Junction number on a motorway or expressway
What it means
Gives the number of the junction you are approaching, supplementing the junction board E-20. The same number appears in navigation and on direction signs, so it is easier to check that this is your exit. Sign added on 19 February 2026 (Dz.U. 2026 poz. 133).
