We are Building!

Work to develop Stibnite is underway. After years of study, permitting, and preparation, the Project has moved into construction.

Please Pardon the Disruption

Over the next three years, we will be building the Stibnite Gold Project. In 2026, our work includes preparing the Burntlog Route to be our main access road, upgrading transmission lines, and starting to build on-site infrastructure. During this time, there will be an increase in traffic on the roads that may impact your travel.

Our commitment to you is to be a good neighbor, to communicate openly, and to create a safe environment. Please check this page or join one of our regularly scheduled office hours to learn more.

Thank you for your patience as we work toward a stronger future.

Find Office Hours Email the Team

Updated August 31, 2026

Traffic through Stibnite

Safety remains our top priority as construction activities at the Stibnite Gold Project continue to increase.

Beginning September 1, 2026, access through Stibnite will be managed using a pilot vehicle system. All traffic will be required to travel through the area with a pilot vehicle, and all visitors should expect to stop at our guard shacks before proceeding. Please plan for additional travel time. Attached are our pilot vehicle schedules.

Sugar Creek Guard Shack:

10:00am | 12:00pm | 2:00pm | 4:00pm | 6:00pm

Thunder Mountain Guard Shack

10:30am | 12:30pm | 2:30pm | 4:30pm | 6:30pm

We know this area is important for recreation, hunting, fishing, and other public uses. We’re committed to maintaining reasonable access while taking the necessary steps to protect both the public and our workforce as construction activities continue to occur. Thank you for your patience and cooperation as we work to keep everyone safe.

Please be alert and follow instructions. If you have questions, please reach out to community@Perpetua.us

Updated September 12, 2026

Road Update for September 13-20, 2026

Large load deliveries will slow traffic on Johnson Creek and Stibnite Road.
- All large load traffic will have pilot cars.
Road maintenance will continue to occur along Johnson Creek and Stibnite Roads.
Work crews will be traveling to Stibnite mine site and Burntlog Route.
Critical path construction items will continue to occur along Burntlog Route.
Stibnite is an active construction zone. Please be prepared for possible delays when passing through.

Updated July 27, 2026

Open at the Outpost

We are Open at the Outpost Friday’s & Saturday’s from 10am-2pm.

Stop by to learn more about the Stibnite Gold Project and connect with our team as the Project moves forward. Find us in the old Silver Dollar building on the main drag through the Village of Yellow Pine. We look forward to seeing you!

Updated July 16, 2026

Our Commitments

We will do what we can to minimize our impact on our neighbors. Our commitments include:

SAFETY: Is our top priority.
SPEED: Our team will observe all posted speed limits or travel slower if conditions require.
COURTESY: When possible, we will pull over to let public traffic safely pass.
DUST: We will provide dust mitigation on Johnson Creek and Stibnite Roads and drive mindfully to limit dust.
PILOT CAR: Large or heavy loads will have a pilot vehicle equipped with signage, lights, and indicators providing convoy vehicle totals.
SIGNAGE: Perpetua vehicles will be marked with a Perpetua shield.
TIMING: We will do our best to limit our big traffic to Monday – Friday and avoid hauling over holidays where possible, and we will work to launch convoys early in the mornings when feasible.

Location

Where Idaho Meets Opportunity

The Stibnite Gold Project is located in a remote area of central Idaho within Valley County. The site sits within a historic mining district that has been mined on and off for generations.