Riverside 10 Digouts FY 26/27

The Riverside 10 Digouts FY 26/27 project is a forecast initiative managed by Caltrans District 8 in San Bernardino and Riverside. The primary objective is to enhance pavement conditions through pavement digouts and the installation of new roadside signs at various locations along Route 10 in Riverside County. Specifically, the work is designated for the segments from postmile R25.0 to 32.1 and postmile R74.0 to 105.0. All project activities are restricted to the existing right-of-way, ensuring that no new facilities are constructed and no expansion of use occurs. Administratively, the project is classified under NAICS code 237310 and is governed by a Class 1(c) categorical exemption in accordance with the CEQA Guidelines and Sections 21083 and 21110 of the Public Resources Code. Hannah Beard, Senior Environmental Scientist, serves as the primary point of contact for the lead agency. The project was formally documented with a signing date of August 25, 2026, and is intended to improve critical infrastructure within the California state highway system.