The West Susitna Access Road project in Alaska has received a significant boost with the Alaska Industrial Development and Export Authority (AIDEA) approving an additional $25 million for geotechnical drilling and related infrastructure works. This funding is set to enhance access to key mineral resources, including the Estelle Gold Project managed by Nova Minerals Corp.
Key Details of the Project
- The road will span 78.5 miles, improving year-round access to the Estelle Project and the Port MacKenzie antimony refinery.
- Geotechnical drilling is currently in progress, assessing essential sites for construction.
AIDEA's funding approval was ratified on August 27, 2026, ensuring that critical drilling and engineering work can continue throughout the 2026 and 2027 field seasons. AIDEA Deputy Executive Director Brandon Brefczynski emphasized the importance of this funding for transforming the proposed route into a usable road.
This is the work that turns a route on a map into a road that can actually be built.
Brandon Brefczynski, AIDEA Deputy Executive Director
The West Susitna Access Road is designed to connect with an existing 22-mile road project by the Alaska Department of Transportation and Public Facilities (ADOT&PF), which includes a major bridge over the Susitna River. This connection will enhance transportation efficiency and reduce development costs in the region.
Notably, the project aligns with national interests, as it aims to secure a domestic supply of antimony, a mineral crucial for defense and technology sectors. Nova Minerals has reported that its antimony refinery in Port MacKenzie will support U.S. supply chains for these critical materials.
In addition to drilling, environmental studies are being finalized to ensure compliance with regulatory requirements. Fieldwork has been robust, with several material sites already assessed and prepared for further investigation.
As the project progresses, it is expected to stimulate economic growth in the West Susitna region, providing jobs and enhancing infrastructure to support mineral development.