CTRE is an Iowa State University center, administered by the Institute for Transportation.

Address: 2711 S. Loop Drive, Suite 4700, Ames, IA 50010-8664

Phone: 515-294-8103
FAX: 515-294-0467

Website: www.ctre.iastate.edu/

Iowa State University--Becoming the Best

Research Projects Sponsored By

Environmental Protection Agency

In Progress

Project end date More information
Aug 2010 A Demonstration Project for the Illinois Tollway Utilizing Post-Consumer Asphalt Roofing Shingles