LW 002 City of Portland Marked Crosswalk Striping Design

High Visibility Crosswalk Directive

LW 003 City of Portland Half Signals

Portland Half Signals Directive 12-11-2019

LW 003 Half Signals Companion Document

Portland Half Signals Companion Document 12-11-2019

LW 004 Vision Clearance Directive

New vision clearance guidelines at uncontrolled approaches to crosswalks Jan 9th, 2020

Memorandum WC 01 Pandemic Info

Guidance -- Traffic Count & Speed Data, Collection and Analysis during pandemic

RESCINDED -- LW-001-1 City of Portland Vertical Delineators on Stormwater Curb Extension

Updated October 2020

ST 002-04 City of Portland ADA Curb Ramp Design Criteria

City of Portland ADA Curb Ramp Design Criteria on or Along ODOT Roadways. Criteria for One Diagonal / Two Single Curb Ramps Technical Infeasibility Review and Approval

ST 004 City of Portland Drainage Inlets NO Sumps

City of Portland Drainage Inlets NO Sumps January 24th 2020

ST 001 Traffic Signal Improvements and Americans with Disabilities Act (ADA)

ST 002-02 City of Portland ADA Curb Ramp Design Criteria and Approvals

ST 003 City of Portland ADA Curb Ramp Location within the Legal Crosswalk