GRANDJEAN, Idaho (KMVT/KSVT) — Road crews closed Idaho Route 21 again on Monday due to a significant avalanche threat in the ...

State Highway 21 is closed in both directions from Grandjean to Banner Summit. ITD plans to reassess road conditions Saturday ...

Idaho 511 shows major avalanche danger on SH-21 in both Directions from MM (93.7) to MM (105). All lanes closed.

The Idaho Department of Lands director told state budget writers Tuesday that there would be a significant challenge if the ...

We understand this is an important route for many travelers, and our goal is to keep it as safe as possible,” an official ...

A section of Idaho Highway 21 is closed following an avalanche Sunday that caused slides up to 40 feet deep. The Idaho ...

The Idaho Department of Lands director told state budget-writers Tuesday that there would be a significant challenge if the ...

A gigantic avalanche took place to cause a highway in the Gem State to close, and it remains closed as of this writing.

Officials with the Idaho Transportation Department (ITD) said State Highway 21 between Grandjean and the Banner Summit was ...

Road crews are working to clear the roads of snow, including a 40-foot-deep slide blocking a section of the highway, ...

The Idaho Transportation Department is currently working to clear a 40-foot avalanche that occurred between Grandjean and ...

Officials expect to reopen the affected section by Monday afternoon or Tuesday, pending successful removal operations.