Westbound I-70 over Vail Pass and westbound U.S. 40 over Berthoud Pass are closed due to crashes and safety concerns, according to the Colorado Department of Transportation.

Eastbound I-70 over Vail Pass, Colo. 9 over Hoosier Pass and U.S. 287 over Kenosha Pass reopened after safety closures Friday afternoon.

Travelers should expect delays, and no estimated time of reopening was available.

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