NATIONAL PARK SERVICE · news

Zion National Park Prepares to Implement Large Vehicle Restrictions on the Zion–Mt. Carmel Highway

January 5, 2026 · Source: National Park Service

A long winding road on the side of a mountain with sandstone cliffs in the background. — Image supplied by the National Park Service. View the original image and credit

Restrictions on large vehicles traveling the historic Zion–Mt. Carmel Highway (ZMCH) in Zion National Park will take effect on June 7, 2026. The change will improve safety, preserve historic features, and reduce delays on this 10.7-mile route.

Read the official NPS source

What Travelers Need to Know

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Dates and operating conditions can change after publication. Check the park’s official visitor information for your travel date.

Traveler guidance by State & Nation Staff Writer.

Destinations

Zion

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