2019 Low Cost Safety Improvements Workshop

Workshop Dates and Locations

Apr 08

Low Cost Safety Improvements - Ames

Institute for Transportation
2711 South Loop Drive
Suite 4700
Ames, Iowa 50010-5480

Register now

Apr 10

Low Cost Safety Improvements - Cedar Rapids

Kirkwood Community College
Iowa Hall, Room 316A

Register now

Apr 11

Low Cost Safety Improvements - Waverly

Waverly Civic Center
200 1st Street NE,
Waverly, IA 50677

Register now

Apr 24

Low Cost Safety Improvements - Atlantic

Cass County Community Center
805 W 10th St.
Atlantic, IA 50022

Register now

Apr 25

Low Cost Safety Improvements - Storm Lake

Buena Vista Co. Extension Office
824 Flindt Dr # 101
Storm Lake, IA 50588

Register now


This free workshop is a one-day training session designed to provide participants with the tools and knowledge to help evaluate safety issues and select appropriate low cost safety improvements. It is a comprehensive presentation of low-cost, ready-to-use improvements that enhance the safety of roads and highways. It additionally provides background on the crash mitigation process including both conventional and systemic network screening. Various data sources to evaluate roadway safety are also discussed. A synthesis of countermeasures and examples of their associated crash reduction factors (CRFs) are identified from Iowa’s upcoming CRF list, the CMF Clearinghouse, or other relevant publications.  Countermeasures for specific areas including roadway segments and curves, roadsides, unsignalized, and signalized intersections are presented.

The workshop covers low cost safety improvements and case studies for:

  • Roadway segments and curves,
  • Roadsides,
  • Unsignalized intersections, and
  • Signalized intersections

Who Should Attend?

  • Traffic and safety engineers
  • County and city engineers
  • Highway decision makers
  • Design consultants

Tentative Workshop Agenda

8:00 a.m.

8:30 a.m.

Safety Data, Analysis & Use
Roadway Curve and Segments


Roadway Curve and Segments or Roadsides Exercise

12:00 p.m.
Lunch (provided)

12:45 p.m.

Unsignalized Intersections
Signalized Intersections


Unsignalized or Signalized Intersection Exercise

3:00 p.m.

For More Information

If you have questions or need more information, please contact David Veneziano at 515-294-5480 or dvenez@iastate.edu