Timber Sales Roads Prep for 535 536 Plans_ Combined Maps and plans.pdf

This document is a USDA Forest Service engineering design and contract specification for road reconditioning and resurfacing project in the Coconino National Forest, Flagstaff Ranger District, Arizona. The project (0304 Q4 CON ENG FRD FSR 535/536) involves reconditioning and resurfacing existing timber sale roads, with specific work including cleaning and shaping roadside ditches, maintaining existing culverts (ranging from 16" to 30" in size), and end reconditioning of roads with 4" compacted depth of crushed aggregate surfacing across 12-14 road width. The project covers multiple road segments within Coconino County, with work to be performed in the Southwestern Region (R3) and is scheduled for implementation in July 2025. The design documents include detailed technical specifications for road cross-sections, ditch configurations, culvert replacements, rolling drainage dips, and other road infrastructure improvements, with both base and optional work items defined for the timber sale road preparation.