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Low-Cost Treatments for Horizontal Curve Safety

COURSE NO: C08-020
COURSE PROVIDER: Gilbert Gedeon, P.E.
Low-Cost Treatments for Horizontal Curve Safety
Course Highlights

This online PDH course primarily covers engineering countermeasures for horizontal curve safety that are relatively low-cost, such as signage and pavement markings.


This course is intended to provide information specifically relating to lower volume two-lane roads and the agencies that manage them. It will help transportation agencies and their crews understand the available countermeasures and how to select and apply them.


This 8 PDH online course is applicable to traffic engineers, local transport agencies, design professionals and personnel who wish to understand the available horizontal curve safety countermeasures and how to select and apply them.
Learning Objectives

This PE continuing education course is intended to provide you with the following specific knowledge and skills:

  • Learning about the two components of safety improvements
  • Familiarization with the markings, signs, and pavement countermeasures that are used to improve horizontal curve safety
  • Addressing the importance of roadside conditions and improvement opportunities
  • Familiarization with the possible means of improving intersections
Course Document
In this professional engineering CEU course, you need to review the document “Low-Cost Treatments for Horizontal Curve Safety 2016” prepared by the U.S. Department of Transportation, Federal Highway Administration FHWA-SA-15-084, January 2016.
To view, print and study the course document, please click on the following link(s):
Low-Cost Treatments for Horizontal Curve Safety (3.9 MB)
Course Quiz
Once you complete your course review, you need to take a multiple-choice quiz consisting of forty (40) questions to earn 8 PDH credits. The quiz will be based on the entire document.
The minimum passing score is 70%. There is no time limit on the quiz, and you can take it multiple times until you pass at no additional cost.
Certificate of Completion

Upon successful completion of the quiz, print your Certificate of Completion instantly. (Note: if you are paying by check or money order, you will be able to print it after we receive your payment.) For your convenience, we will also email it to you. Please note that you can log in to your account at any time to access and print your Certificate of Completion.

To buy the course and take the quiz, please click on: