Roadside Design Guide

Outlines roadside design principles, practices and guidelines.

Overview

The Roadside Design Guide is part of a broader design guidance framework – design guides, manuals, instructions, and codes – that deal with all aspects of highway design.

The Guide outlines the general philosophy and principles of roadside design and presents current practices and guidelines governing roadside design activities.

Specific design topics include:

  • grading and drainage
  • roadside and median barrier systems
  • barrier end treatments and crash cushions
  • bridges
  • signs, supports, and poles
  • other roadside features
  • work zones
  • urban and restricted areas

Active standard drawings

Revision triangles shown on the standard drawings are used to show revisions in the general area of the drawing and may not necessarily show each revision separately. A single revision triangle may identify several changes in the standard drawing. Users should compare the new version of a drawing to the previous version to determine all changes.

Last updated October 2019.

Standard drawings for upgrading of existing bridge approach rail transition

For current versions of drawings related to bridgerails and bridge approach rail transitions, refer to the Bridges and Structures – Standard and Typical Detail Drawings.

Inactive standard drawings

All drawings in this section have been superseded, made obsolete, or are suspended.

Revision triangles shown on the standard drawings are used to show revisions in the general area of the drawing and may not necessarily show each revision separately. A single revision triangle may identify several changes in the standard drawing. Users should compare the new version of a drawing to the previous version to determine all changes.

Last updated February 2018.

Contact

Direct comments or enquiries to geometricdesignweb@gov.ab.ca.