Trans-Canada Highway 1
Main island highway with exposed Atlantic sections.
Wider regional considerations include Atlantic storms, remote distances and ferries.
NEWFOUNDLAND AND LABRADOR · HIGHWAY GUIDE
Trans-Canada Highway 1 road conditions
Port aux Basques · Gander · St. John’s
CORRIDORPort aux Basques · Gander · St. John’s← All Newfoundland and Labrador
Before you go
Confirm closures, surface conditions, direction of travel and the last published report with the road authority.
Official source – Newfoundland and Labrador ↗Environment Canada weather alerts
Official weather feed connected
These are meteorological alerts for the region, not proof that any particular highway is closed.
special weather statement
2026-10-10 07:50 UTC© Environment and Climate Change Canada · Full official weather warnings
Cities near this corridor
A useful check for this stretch
Surface reports and weather
Road conditions along Port aux Basques · Gander · St. John’s may vary independently from conditions elsewhere in Newfoundland and Labrador. Consider Atlantic storms, remote distances and ferries.
What if the live feed is missing?
An unavailable report is not a clear-road report. Treat the status as unknown and check official agency updates, road signs and posted restrictions.