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Snow-covered mountain road winding past a rocky cliff, evergreen forest and towering peaks beneath heavy clouds

Park news · Glacier

Glacier: Going-to-the-Sun Road Closed on Its Alpine Section

Glacier's scenic road is currently closed between Avalanche and Jackson Glacier Overlook because of winter conditions.

By Victoria Boissonade,

If you're planning a trip to Glacier, here's news that will change your itinerary. The famous Going-to-the-Sun Road, the scenic route that crosses the park from west to east, is currently closed on its high-elevation section. The closure runs between the Avalanche area and Jackson Glacier Overlook, right in the heart of the alpine stretch.

The reason is weather. Winter conditions have made this mountain segment impassable for now. That's nothing unusual at Glacier, where the high country holds snow far longer than the valleys. In fact, this stretch is the last one to reopen every year once the plowing wraps up.

Snow-covered mountain road curving past a stone wall, with steep cliffs, pine trees and rugged peaks beyond

For you, that means one simple thing: you can't drive all the way across the park on this road right now. You can still take Going-to-the-Sun Road from the west up to the Avalanche area, but you won't make it over the pass to the east side. So plan on turning around, or driving around the park on the outside if you want to reach the other side.

Our advice before you head out: check the road status the day of, because the situation shifts with the weather and can change from one week to the next. Pack accordingly, too, since mountain temperatures stay low even when the valley feels mild. Focus your visits on the areas you can actually reach, especially around Lake McDonald and the Avalanche area to the west.

This closure takes nothing away from the park; it just reshuffles your planning. To put together a solid trip around it, lean on the Glacier National Park guide: you'll find the areas worth prioritizing by season and the alternatives for when the high road stays buried in snow. Better to shape your plans around what's really open than around an ideal map.