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 2026-10-18
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
988,776
Europe
750,279
North America
469,561
South America
207,598
Africa
103,925
Australia & Oceania
88,008
170
Countries on the map
2.6M
Active segments (length)
23,604
Under construction
10,631
Proposed
34,235
In the pipeline (1.3% of active network)
Slovenia
Fastest build rate: 20.1% · 129 under construction
Romania
Most proposed segments: 2,817 proposed
Top countries
By continent
Build activity
124
Countries actively building
74
Countries with proposals