The project involves constructing retaining walls, widening roadway, cold planing AC pavement, and HMA overlay. The project is located in El Dorado County on Route 50 at Fresh Pond from 0.6 mile west of Forest Road/Outer Limits Lane. Construction and maintenance work will consist of the following: roadway excavation, remove thermoplastic traffic stripe and marker, install thermoplastic traffic stripe and marker, install rumble strip, iInstall midwest guardrail system, install reinforced concrete pipe, cold plane asphalt concrete pavement, install rock slope protection.