Hayfork Liners Project on State Route 3 in Trinity County

The Project:
The Hayfork Liners Project will provide culvert repair at four locations on State Route 3 in Trinity County between Hayfork and Douglas City.
Project Includes:
Culvert repair at four locations in project location via cured-in-place pipe liners.
Current Project Schedule:
There are an estimated 10 working days for the project, all of which will require traffic control. Construction is anticipated for 2026.
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Contacts:
Project Manager: Kaylie Humbert
Public Information Officer: Chris Woodward