Iowa Department of Transportation
INDEX  A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
You need to upgrade your Flash Player
Download the most recent Flash plugin here.

Links to Other Transportation Sites

Featured

AASHTO
U.S. Bridge Information
Transportation Vision
Aurora Program
(Road Weather Information Systems)
CTRE
HEEP
Other state research offices


ITS Programs

TRB

Transportation Research Board

Recent publicatons and TRB news. more...

TRB Publications Index

Includes TRB and SHRP publications since mid-1970's Visit

TRB RIP Database

Research in progress. Visit

TRB TRIS Database

Transportation Research Information Service Visit

Pool Funds

CARS Program

This site was designed to provide general information about the CARS (Condition Acquisition and Reporting System) program.
read more...

Transportation Pooled Fund Procedures

New financial procedures for the Transportation Pooled Fund (TPF) program.
Pooled Fund Database
Mission Statement: The Research and Technology Bureau enhances the DOT’s ability to deliver efficient and effective transportation services by actively promoting research partnerships, knowledge and technology transfer, information technology, and Intelligent Transportation Systems (ITS).

Sandra Larson, Director | Ph: 515-239-1646 | Fax: 515-239-1766