Overview
The chapters within the Highway Geometric Design Guide gives comprehensive guidance for the planning, design and construction of Alberta highways. Chapter topics include:
- basic design principles
- alignment elements
- cross-section elements
- at-grade intersections
- interchanges
- roadside facilities
- 3R/4R geometric design guidelines
- access management guidelines
- low volume rural roads
Updates
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We issue updates and supplemental information to the ‘Highway Geometric Design Guide’ through Design Bulletins.
For the most recent revisions to the guide, see Design Bulletin #99.
Active and inactive figures
Last updated February 2022.
Active
Chapter G-1.1
Suggested Minimum Roadway Width for Rural Highways in Alberta (shown in terms of existing AADT)
Inactive
All drawings in this section have been superseded or made obsolete.
Chapter G-1.1 (Superseded)
Suggested Minimum Roadway Width for Rural Highways in Alberta (shown in terms of existing AADT)
Contact
Direct comments or enquiries to [email protected].
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