NC Highway 12 faces closures and erosion in Outer Banks

North Carolina Highway 12 in the Outer Banks is facing significant disruptions due to a northeaster that has caused road erosion and heavy sand deposits. The road is expected to face closures between October 27 and 29.

Maintaining the highway is a major economic and logistical challenge. Between 2010 and 2024, an estimated $70 million was spent on its upkeep. The road serves as a vital lifeline for approximately 4,000 residents on the barrier islands and supports a tourism industry that contributes an estimated $1 billion annually to the local economy.

The North Carolina Department of Transportation is currently conducting the SAND (Solving Access for N.C. 12 in Dare County) study to evaluate long-term solutions. Potential options under consideration include moving the road further inland or constructing a bridge, though experts note that any viable solution will involve significant tradeoffs and potentially billions of dollars in investment.