Road narrowingIceland
Traffic rules
Iceland
1. Road narrowing
A road narrowing is a section where the available width of the road or carriageway becomes smaller. The narrowing may occur on both sides, on one side only, or because one or more traffic lanes end.
Drivers should reduce speed, observe approaching and adjacent traffic, maintain sufficient lateral clearance and merge when necessary. Warning signs do not always determine priority, so drivers must follow any priority signs, lane markings and local traffic rules.
What does a road-narrowing warning mean in Iceland?
Icelandic narrowing warnings identify a road section with reduced width. Read them with any bridge warning, surface condition and separate priority controls before entering.
🔗 reglugerd.is • Regulation 250/2024 signs 106,212-216; Act 77/2019 sections 20,22
Does a narrowing warning give you priority in Iceland?
No. A warning describes the reduced width, rather than allocating priority or setting a numerical speed limit. Follow any separate priority signs, signals and meeting rules, and slow enough to pass safely or wait before entering.
🔗 reglugerd.is • Regulation 250/2024 signs 106,212-216; Act 77/2019 sections 20,22
What should you do if traffic lanes merge at a narrowing in Iceland?
Follow the signs and markings. Where two parallel lanes join into one and the signs prescribe alternating merging, drivers must take turns, one vehicle from each lane, as far as practicable. An ordinary lane change still must be possible without danger or unnecessary inconvenience.
🔗 reglugerd.is • Regulation 250/2024 signs 106,212-216; Act 77/2019 sections 20,22
