Public Infrastructure

Sonoma State Route 116 Capital Preventive Maintenance Project

State Route 116 from Church Street (PM 7.74) in Monte Rio to Mill Station Road (PM 25.05) near S, Monte Rio, Villa Grande, Guerneville, Forestville, Graton, Sebastopol, California 95462

Document Stage

Environmental Review

Public comment period

Closed on May 4, 2026

Description

The project proposes to resurface State Route 116 and includes repair and replacement of culverts and guardrails; installation of streetlights; widening shoulders for Class II bicycle lanes and pullouts; addition of sidewalks and crosswalks; and upgrades to existing pedestrian infrastructure to meet ADA standards.

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