Home
Online Services
Travel
Drivers / Vehicles
Business
Forms
About
Search
A-Z List
Login
About the DOT
DOT Director Information
Transportation Facts
Transportation Firsts
Organization History
Transportation Commission
Commission
Meeting Dates
Biographies
Divisions/Bureaus
Organization Charts
Strategic Plan
Phone Directory
Contact Us
About the DOT
Transportation Facts
Demographics
Demographics
Aviation
Iowa's aviation system
Aviation Funding
Transit
Transit System
Transit Funding
Highways
Roads, Streets, and Bridges
Traffic counts
Registered motor vehicles
Winter highway maintenance
Revitalize Iowa's Sound Economy (RISE)
State parks/Institutional roads
Roadside maintenance and enhancement
Highway finance
Adopt-a-Highway litter removal
Scenic byways
Interstate highway numbering
system
Highway safety
Rail
Rail system
Freight and freight capacity
Passenger rail
Rail highway crossing
Fuel efficiency
Economics
Derailments
Bicycles and pedestrians
Bicycles and pedestrians
Water
Waterways