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SH-21 reopens between Grandjean, Banner Summit following major rockfall

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GRANDJEAN, Idaho — State Highway 21 (SH-21) has reopened between Grandjean and Banner Summit following an extended closure that was prompted by a significant rockfall.

Over the past few days, crews were able to clear the road and complete rock scaling operations to remove any loose rock above the roadway.

WATCH: Crews work to clear rockfall between Grandjean and Banner Summit

SH-21 reopens between Grandjean, Banner Summit

Drivers should stay abreast of the constantly changing conditions by checking Idaho 511 before traveling through the mountains.