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

GIS-Related Products and Services

Iowa Traffic Safety Data Service (ITSDS)

The ITSDS is a quick-response service for public agency personnel who need easy to understand analyses and reports. ITSDS uses state-of-the-art GIS tools. See the ITSDS website for more information.

FHWA technology transfer transportation planning GIS

GIS-T Tranplan enhancement

GIS traffic planning tools

Incident Location Tool

Multimodal statewide freight transportation model

Free GIS data viewers

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