Endangered Snakes Found in Wisconsin Highway Project

The state must relocate endangered western ribbon snakes before construction on Highway 59 can move forward.

Updated on Sept. 30, 2026 in Reptiles

Endangered Snakes Found in Wisconsin Highway Project

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Should local infrastructure projects be delayed to accommodate the protection of endangered wildlife in your area?

The Wisconsin Department of Natural Resources has identified a population of endangered western ribbon snakes within a designated construction zone for Highway 59. State law mandates that these animals be captured and relocated before roadwork commences.

Why it matters

Protecting endangered species is a legal requirement in Wisconsin, necessitating careful coordination between wildlife experts and infrastructure planners. This process ensures that vital road improvements do not compromise the state's protected biodiversity.

The western ribbon snake is officially classified as an endangered species under Wisconsin state law. Officials are currently using specialized fencing to guide the reptiles away from the Highway 59 work area.

The players

Wisconsin Department of Natural Resources

This state agency is responsible for the protection and management of Wisconsin's natural resources, including wildlife and public lands.

The details

Wildlife specialists are implementing a capture and relocation plan to move the snakes from the path of upcoming bridge replacements near the Scuppernong River. Fencing will be used to create a barrier, preventing the snakes from re-entering the site while heavy machinery is in operation.

October 25, 2026: Deadline for public comments on the project.
April 2027: Major construction is scheduled to begin.
October 2027: Scheduled completion of the highway reconstruction project.

Roadmap

This project reflects the growing intersection between critical infrastructure development and stringent environmental conservation mandates. As states balance modernization with ecological preservation, such preemptive relocation measures are becoming a standard operating procedure in highway projects.

Drivers using Highway 59 should expect the project to proceed between April and October 2027 following the successful relocation of the snakes. Residents are encouraged to review the plans and submit public comments by October 25, 2026.

The takeaway

Wildlife conservation requires proactive planning to coexist with necessary infrastructure upgrades. Following regulatory requirements helps balance ecological health with the daily transportation needs of the community.