Roadway Predesign

AASHTO Controlling Design Criteria - ADOT

AASHTO Controlling Design Criteria Report Format Examples

FHWA Memo 09/28/88
Interstate Freeway Ramp Widths

Officially Designated Median Crossovers on Interstate Highway 08/88

Design  Memos

Project  Assessment  Bulletins

Predesign Guidelines

Horizontal Curve Analyzer (ZIP format)

Vertical Curve Analyzer - 2001 (Excel format)

Bridge Request Form (Excel format)

ADOT Predesign Forum

Predesign Portal

Predesign Responsibilities

Guidelines for Scoping Pavement Preservation Projects

Guard Rail to Bridge Barrier Transition (Excel Format)

Guard Rail to Bridge Barrier Transition (Design Memo)