Trunk roads
Major interurban links (OSM trunk). Statistics here; row and count links open the motorway map — enable trunk overlays on the map for that layer.
Data from OpenStreetMap contributors — strong where mappers are active, thinner elsewhere · Updated 2026-09-08
Global insights
Top countries
Top 5 — Motorways
Ranked by mapped motorway segment count.
Continental breakdown
Trunk segments by continent
Bar length reflects mapped segment totals per continent.
Asia
992,626
Europe
751,994
North America
471,746
South America
207,378
Africa
103,058
Australia & Oceania
87,960
170
Countries on the map
2.6M
Active segments (length)
24,288
Under construction
10,674
Proposed
34,962
In the pipeline (1.3% of active network)
Slovenia
Fastest build rate: 20.2% · 132 under construction
Romania
Most proposed segments: 2,652 proposed
Top countries
By continent
Build activity
124
Countries actively building
75
Countries with proposals