Single lane closure rescheduled for Highway 177 across Norfork Dam

Little Rock District USACE
Published May 28, 2024
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To support recovery from recent storm damage in the Mountain Home area, the U.S. Army Corps of Engineers is rescheduling a single lane closure of Highway 177 across Norfork Dam from 7 a.m. May 29, 2024, to 7 a.m. June 3, 2024. The road will still be closed through late January 2025, for the scheduled routine maintenance.

The duration of the closure may vary depending upon weather or site conditions.

Traffic lights will be present to assist with the flow of traffic, but motorists should plan for additional travel time.

The closure is being coordinated with emergency services and law enforcement agencies. USACE officials regret any inconvenience this may cause and ask for the public’s cooperation until the work is complete.

For more information, contact the Mountain Home Project Office at 870-425-2700.

Recreation information can be found on the Internet at, on Facebook at and on X at


Little Rock District PAO

Release no. 24-074