2-1 RoadSweden
An introduction to the traffic rules and road signs of Sweden. Learn about driving, road safety and much more in our illustrated book, with answers to frequently asked questions.
For informational purposes only. Always follow official regulations. Some content and images were created with AI assistance.
43. 2-1 Road
A 2-1 road, also called a 2-minus-1 road, is a two-way road with one central area used by motor traffic and an advisory lane or edge strip on each side, commonly intended for cyclists. The central part is too narrow for two opposing motor vehicles to pass each other while remaining entirely within it.
When motor vehicles meet, they may need to move temporarily into the side strips to pass each other, where local rules permit. Drivers must first check that they can do so safely and must take particular care not to endanger cyclists or other road users using the side areas.
Wikimedia.org • UFO-monumentet • CC BY-SA
Why are 2-1 roads used?
They are intended to provide more visible space for cycling on roads that are too narrow for conventional cycle lanes and two full motor-vehicle lanes, while still allowing two-way motor traffic.
🔗 fhwa.dot.gov • FHWA, Small Town and Rural Multimodal Networks, advisory shoulders

Traffic rules
Sweden