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A-Z Index
A
Abbreviations, acronyms and initialisms
About the DOT
Accelerated bridge construction (ABC) project - U.S. 6 over Keg Creek
Access management
-
Access policy (PDF)
-
Request information
Access onto a highway - contact your Iowa DOT district office
Accessibility statement
Accommodations, public accommodations statement
Acts, for the Iowa DOT
ADA Transition Plan
Administrative rules
Adopt-A-Highway information
Adopt-A-Highway Program Dangers report (PDF)
Advertising management
Advertising rules
Advertising signs
Agricultural equipment impact on roads (PDF)
Agricultural loads, impact on roads (PDF)
Air Transportation Industries, The Economic Values of Iowa's (PDF)
[Top]
American Recovery and Reinvestment Act (Recovery Act) of 2009 (also known as ARRA)
Amtrak study
Animal debris on the road - contact your Iowa DOT district office
Annual average daily traffic maps (click on transportation data link)
Applets and plug-ins
Apps, mobile
Auctions — land and buildings sold by sealed bids
Auctions — used equipment and vehicles
Auto trails
Automated horn warning system highway-railroad grade crossings
Automated traffic enforcement (PDFs)
Automated weather observing system (AWOS)
Automation tools
Avenue of the Saints
Aviation Bulletin
Aviation, Office of
Aviation System Plan 2004-2024 (PDF)
B
Barge Terminal Directory, River
Barge/Rail/Track capacities comparison chart (PDF)
Beautification/Roadside plants
Bicycle information
Bid and Quote Thresholds for Iowa Counties and Cities
Billboard
Blizzard 2007 photos
Blog, A day in the life of a snowplow operator
Bridge-related research
Bridges and Structures, Office of
[Top]
Bridges in Iowa
Bridges — status of construction — contact your Iowa DOT district office
Buildings for sale
Business regulatory assistance
Business signs
Byways, Iowa's
C
CADD tools
Carpooling, RideShare
CDL (commercial driver's license)
CDL hazmat endorsement/fingerprint-based background check
CDL school bus endorsement information (PDF)
Central issuance for driver's license
Certified contractor
Certified welder (PDF)
Church signs
Cities/Counties — inventory stock catalog
Citizen Advisory Commission (CAC), Governor's Transportation 2020
City, county and state maps
Civil rights
Clearance letters (military/out-of-state extensions)
Co-ops and internships
Commercial and Industrial Network (CIN) map
Commercial Driver's License Manual (PDF)
Commercial vehicle laws
Commercial vehicle parking (PDF)
Commission meetings
Commissioners
Committee on Air Services Report to the General Assembly (PDF)
Comparison of barge/rail/truck capacities chart (PDF)
Construction detours
Construction Manual
[Top]
Construction, Office of
Construction, road
Consultant/Designer resources
Consultant utilization
Contact the Iowa DOT
Contractor cap and hammer database
Contractor's corner
Contractor Evaluation Program
Contractor's Financial-Experience-Equipment Statement — Iowa DOT Form 650004
Contracts Payments Search
Contracts letting calendar (PDF)
Contracts, Office of
Contracts — project plans and specifications (PDF)
Coordination of Transit and School Busing in Iowa — December 2003
Council Bluffs Interstate System (CBIS) improvements project
County annual report instructions (PDF)
County Engineers Research Focus Group
County secondary road budget and program instructions (PDF)
Covered farm vehicle-MAP-21
Crash analysis resources
Crash mapping analysis tool (CMAT)
Crash reports by city
Crash reports by county
Crash reports — Iowa State Patrol
Curb it - Click it
Current letting information
D
Data - GIS downloads
Department of Transportation, Iowa
Derailments
Design, bridges and culverts
Design Manual
Design, Office of
Design, roadway
Details, road design
Developmental specification
Digital gallery, Iowa DOT
Directions to the Iowa DOT central complex in Ames
Disabilities, parking permits for persons with
Disadvantaged Business Enterprise (DBE) Program
Discovering historic Iowa transportation milestones (PDF)
Discrimination, nondiscrimination statement
Distribution center — inventory stock catalog
District data - crash reports
District planners, Iowa DOT
Doing business with the Iowa DOT
[Top]
DOT central complex location, Iowa
DOT director, Iowa
DOT districts, Iowa
DOT divisions/offices/sections, Iowa
DOT field offices, Iowa
DOT library, Iowa
DOT organization chart, Iowa (PDF)
DOT Phone Book, Iowa
DOT Quick Tour, Iowa (PDF)
Drainage basin map (PDF)
Drainage problems — contact your Iowa DOT district office
Drawings, standard bridge
Drawings, standard culvert
Drawings, standard road
Driver license general information
Driver safety and education
Driver Services, Office of
Driver's education teacher information
Driver's license stations, Iowa DOT hours/location
Driver's Manual and study guides, Iowa
Driving record, purchase certified copy online
Driving record, noncertified copy online
E
E85, refueling sites
Ecological performance of wetland - final report
Economic Values of Iowa's Air Transportation Industries, The (PDF)
Educational program - Iowa History in the Classroom
Electric service territory maps
Electronic Reference Library (ERL)
Electronic weekly letting report
Embargos (road restrictions)
Employee safety (Office of Employee Services)
(click on Operations and Finance Division)
Employee Self-Service
Employee Services, Office of
(click on Operations and Finance Division)
Employee Training Academy, Iowa DOT
Employment - Iowa DOT positions
[Top]
Enterprise Services, Office of
(click on Information Technology Division link)
Enviro-Explorers Kids' Club
Environmental features of the new Motor Vehicle Division building, Ankeny
Environmental issues
Equipment inventory - road/street (as reported by cities and counties)
Equipment Rates, Iowa DOT Schedule
Erosion control
Excess land
F
404 Permits
511
Facebook - Iowa DOT sites
Facilities Support, Office of
(click on Operations and Finance Division)
FAQ
Farm-to-Market System maps
Farmer safety initiative
Federal-Aid overview seminar manual
Federal-Aid Project Development Guide for Local Public Agencies
Federal AIP Funding brochure (PDF)
Federal and state recreational trails
Federal functional classification maps
Federal transportation funding in Iowa
Federal updates
Fields of Green
Finance, Office of
(click on Operations and Finance Division)
Fines, work zone
[Top]
Firsts, Iowa DOT
Five-Year Transportation Improvement Program
Flagger's Handbook (PDF)
Flooded roads
Flood safety
Forms
Frequently asked questions
Funding Guide, Iowa DOT
G
Gateway projects/scenic beautification - contact your district office
General Counsel, special assistant attorney general
(click on General Counsel)
General Supplemental Specifications
Geometric design
Geospatial technologies
GIS downloads
[Top]
Glossary
Governor's Transportation 2020 Citizen Advisory Commission (CAC)
GPS - global positioning system
Guard rail design
Guard rail repair - contact your district office
Guides, design
H
Harvesting of grass
Haying right of way
Hazardous materials
High-Risk Rural Roads Program
High-Speed and Intercity Passenger Rail Program
High-visibility safety apparel
Highway Advisory Radio
Highway access - contact your district office
Highway design
Highway division director
Highway Helper
Highway planning
Highway program
Highway safety
Highway system implemenation plan
[Top]
Highway/Road work
Highway/Road work - house/property impact - contact your district office
Highway work zone safety - video training series
Historic archives digital collections
Historic auto trails
Historic bridges of Iowa
Historic maps
Historical preservation
History in the Classroom, Iowa
History, Iowa DOT
Horizontal Curve Sign Program
Houses for sale
I
I-29 construction project (Sioux City)
I-35 Trade Corridor Study - Executive Summary (pdf)
I-35 Trade Corridor Study - newsletters
I-380 reconstruction website
I-74 corridor
I-80 Council Bluffs interstate project
I-235 reconstruction project
IaRTN (Iowa Real-Time Network)
Ice and snow - Take It Slow safety campaign
IHRB reports
-
Research and Analytics
I-JOBS
Identity theft
Identification card, local driver's license station
Ignition interlock device
Illegal scrapping
Improvements — DOT owned buildings (i.e., houses, grain bins, farm buildings, etc.) for sale
Information Technology Division director
(click on Information Technology Division)
INSIDE Magazine
Instructional Memorandums to Local Public Agencies (I.M.s)
Integrated Roadside Vegetation Management (IRVM) Plan (PDF)
Intelligent transportation systems (ITS)
International Registration Plan (IRP)
Internships
Interstate highway numbering system
Interstate history
Interstate rest area information
Inventory stock catalog
Iowa Acts for the DOT
Iowa Byways
[Top]
Iowa County Engineering: A Resource Guide for County Engineers (PDF)
Iowa DOT Digital Gallery
Iowa DOT Document Portal
Iowa Department of Transportation Strategic Plan (PDF)
Iowa Department of Transportation's Style Manual
Iowa Driver's Manual
Iowa driver test for iPad
Iowa Highway Research Board
Iowa History in the Classroom
Iowa In Motion
Iowa Living Roadway Plant Profiler
Iowa Living Roadway Trust Fund
Iowa Mobility Management
Iowa passenger rail
Iowa rail route alternative analysis
Iowa railroad maps
Iowa Real-Time Network (IaRTN)
Iowa recreation trails - funding
Iowa road signs
Iowa Transportation Bike Map
Iowa's Clean Air Attainment Program (ICAAP)
Iowa's Five Percent Safety Program - Iowa Report
Iowa's Mississippi River Trail Plan
Iowa's multitrail system
Iowa's Outdoor Advertising Sign Regulations, Guide to (PDF)
Iowa's rail industry
Iowa's Railroad System Plan
Iowa's transit system
Iowa Transportation Improvement Program (Five-Year Program)
Iowa Transportation Map
J
Job application process (PDF)
Jobs, Iowa DOT
Job verification, contact the Office of Employee Services
(click Operations and Finance Division)
Junk yard beautification and billboard control
(click 2007 Iowa Code, 306C)
[Top]
K
Kids in the Backseat Road Trip Activity Book
Kids' pages
[Top]
L
Land for sale
Legislation, Office of Policy and Legislative Services
Letting process
Letting reports - proposals, specification or plans
Letting reports - to order, contact the Office of Finance
(click Operations and Finance Division)
Lettings — current
Lettings — previous
Library - Iowa DOT information
License plates - personalized/special
LiDAR viewer
[Top]
License plates - registration
Lighting - design
Lighting - repair - contact your district office
Linear referencing system
Linking policy, Iowa DOT's website
Local jursidictions information
Local Systems, Office of
Location and Environment, Office of
Logo business sign
Logo use, Iowa DOT logo
M
Mailings - Office of Local Systems
Maintenance garage locations
Maintenance, Office of
Maintenance work - contact your district office
Manual, bridge and culvert design
Manual on Uniform Traffic Control Devices (MUTCD)
Manual, road design
Manuals
MAP-21
Map, Iowa Transportation - online version
Maps, city, county and state
Maps, electric service territory
Maps, geospatial downloads
Maps, Iowa Transportation
Materials I.M.s
Materials, Office of
Median cable barrier extraction brochure
Meetings, project-related public
Meetings, public
Message from the Director
Metropolitan planning organizations (MPOs)
Mobile apps
Mobility management
[Top]
Motor carrier rules and regulations
Motor Carrier Services, Office of
Motor vehicle - accident reports
Motor vehicle - bonded title
Motor Vehicle Division
Motor Vehicle Division, environmental features of the new building - Ankeny
Motor vehicle enforcement - inspection challenge
Motor vehicle enforcement - inspection reports
Motor Vehicle Enforcement, Office of
Motor vehicle registration and titles
Motor vehicle statistics
Motor vehicle violations - see Office of Motor Vehicle Enforcement
Motorcycle ride map
Motorcycle rider education
Motorcycle safety
Motorcycle Safety Forum
Move over or slow down law
Mowing and weeds - contact your district office
Mowing right of way
myDOT Docs
myMVD online services
N
National bridges - AASHTO Subcommittee on Public Affairs
National Highway System Map
National Scenic Byways Program
Need Answers brochure (PDF)
NEPA compliance
News releases
Newsletters
Nondiscrimination statement
Nonmetropolitan local official consultation process (PDF)
[Top]
O
Office of Location and Environment
Official city/county/public agency signs
Operation and Finance Division
Organization chart (PDF)
Outdoor advertising sign regulations (PDF)
Outdoor classroom curriculum - Fields of Green
Outlook, Webmail for DOT employees
OWI law, Iowa's
[Top]
P
Park and institutional roads programs (PDF)
Parking permits - persons with disabilities
Passenger rail
Passenger rail, Iowa
Pavement design
Payroll, Office of Finance
(click Operations and Finance Division)
Permits, 404 Permits
Permits, trip and fuel
Phone book, Iowa DOT
Photos, contemporary collections
Photos, historic collection
Photos, on Flickr
Physical exam for truckers
Pipelines in Iowa DOT right of way - contact your district office
Placarding
Planning, Programming and Modal Division
Planning resource guide - Office of Systems Planning
Plans, standard bridge and culvert
Plans, standard road
Police/highway safety technology
Policies and statements
Policy and Legislative Services, Office of
Political signs
[Top]
Prepare for Success
Prevent teen traffic deaths
Primary Highway System Automated Traffic Enforcement Guidelines (PDF)
Private directional signs
Privacy policy
Process for Nonmetropolitan local official consultation (PDF)
Professional and technical consultant utilization
Program Management, Office of
Program, Transportation Improvement
Project-related public meetings
Property sales
Public accomodations statement
Public Affairs, Office of
(click Director)
Public hearings
Public meetings
Public meetings, project-related
Public Transit, Office of
Public Transit, Office of newsletter
Publications
Purchasing information
Purchasing letting schedule
Purchasing supplies - inventory stock catalog
Q
Quadrennial Need Study Report on Highway, Roads and Streets for Study Years 2002-2021 - Second Annual Updated - January 2004 (PDF)
Questions/Comments form
Questions, frequently asked
Quick Tour, Iowa DOT (PDF)
[Top]
R
RTN (Real-Time Network)
Rail crossing - automated horn warning
Rail, Iowa passenger
Rail newsletter
Rail safety (click safety link)
Rail system plan
Rail Transportation, Office of
Railroad abandonments, chronology map (PDF)
Railroad - crossing blocked by a train
Railroad - crossing signals and traffic control
Railroad - crossing surface repair
Railroad financial assistance
Railroad maps
Railroad track safety inspection
Real estate and acquisition, sale or lease of land and buildings
Real estate signs
REAL ID
Real-Time Network (RTN)
Rebuilt vehicle under salvage title
Recovery Act, American Recovery and Reinvestment Act of 2009 (also known as ARRA)
Recycled Materials Resource Center
Red-light running enforcement (PDFs)
Regional planning affilations (RPAs)
Registered motor vehicles - facts
Registration refunds for vehicles
Request 404 permits
Research and Analytics
Research library
Rest areas
Rest area - lost and found
Rest area posters
Restrain Yourself Contest
Results Iowa
Revitalize Iowa's Sound Economy (RISE) program
RideShare information
Right of Way, Office of
River Barge Terminal Directory
[Top]
Road access/curb cut - contact your district office
Road closure/construction - 511
Road conditions - 511
Road conditions, surrounding states
Road construction
Road design details
Road design manual
Road design tools
Road-improvement requests - contact your district office
Road-maintenance - contact your district office
Road rage
Road signs
Road signs (new)
Road Use Tax Fund (RUTF) Study, 2011
Roadview Explorer 2.0
Road weather information system (RWIS)
Road work report, Iowa (511ia.org)
Road work zone safety
Road work zone safety educational materials
Roads - animals/debris - contact your district office
Roads - funding
Roads, right of way - contact your district office
Roads - use tax
Roadside advertising
Roadside harvesting of grass
Roadside - maintenance and enhancement facts
Roundabouts
RTK/GPS
Rules, Administrative
Rumble strips
RUTF Efficiencies Report ($50 million), January 2012
S
Safe Routes to School (SRTS) program
SAFETEA-LU - Federal Transportation Reauthorization Funding Summary (January 2010)
Safety, Analysis, Visualization and Exploration Resource (SAVER)
Safety apparel - high visibility
Safety - Comprehensive Highway Safety Plan tracking tool
Safety programs
Sales - land, buildings
Sales - used equipment and vehicle auctions
Salvage information
Scenic byways of Iowa
School buses, when to stop or pass
Scrapping a vehicle
Seat belt exemptions
Seat belt survey
Selling your vehicle
Service club signs
Signs, advertising
Signs - advertising rules (PDF)
Signs - Manual on Uniform Traffic Control Devices
Signs, request for signs
Signs - tourist
Signs, traffic signs
Signs Truss Standards
Small business development contracts
[Top]
Snowmobiles, legal operation of
Specifications for highway and bridge construction
Speed camera enforecement (PDFs)
Speed-change lanes
Spills on highway - contact your district office
Standard bridge plans
Standard culvert plans
Standard drawings
Standard road plans
Standard specifications
State of Iowa
State parks and institutional roads
State Transportation Plan Update - Iowa in Motion
Statewide Transportation Improvement Program
Statewide Urban Standard Specifications (SUDAS)
Statistics - motor vehicles
Stock catalog, inventory
Strategic Highway Safety Plan, Iowa
Strategic Plan, Iowa Department of Transportation (PDF)
Street Financial Report
Structure Inventory and Inspection Management System (SIIMS)
Style Manual, Iowa Department of Transportation's
Supplemental Specifications
System Classification for Planning Map
Systems Operations Bureau
Systems Planning, Office of
T
TTCP, Technical Training and Certification Program
Table of organization, DOT (PDF)
Technical Training and Certification Program (TTCP)
Teen traffic deaths, prevent
Terms of use
TIGER II discretionary grants
Title VI Plan
Tourist-oriented directional signs (TODS)
TraCS (Traffic and Criminal Software), Iowa
Traffic cameras - Council Bluffs
Traffic cameras - Des Moines
Traffic cameras - Iowa City/Cedar Rapids
Traffic cameras - Quad Cities
Traffic cameras - Sioux City
Traffic counts
Traffic data maps
Traffic distance signs
Traffic maps
Traffic Safety Improvement Program (TSIP)
Traffic safety improvement candidate locations
Traffic and Safety, Office of
Traffic signals, contact the city
Traffic signs, down or missing - contact your district office
Trailers, towing
Trails, bikes - Iowa DOT
Trails, bikes - Iowa National Heritage Foundation
Trails, federal and state recreational
Train horn study
Training
Transit, Office of Public
[Top]
Transit - regulations, funding and legislation
Transit services in Iowa
Transit System Plan, Iowa Department of Transportation's
Transportation 2020 Citizen Advisory Commission (CAC, Governor's
Transportation Commission, Iowa - meeting dates
Transportation Commission, Iowa - meeting summaries
Transportation commissioners
Transportation Data - GIS downloads
Transportation Data, Office of
Transportation Enhancement (TE) Program
Transportation Facts, Iowa
Transportation funding
Transportation History in Iowa
Transportation Improvement Program (TIP)
Transportation Improvement Program (STIP), Guidelines for Development of the Iowa Statewide
Transportation Map for Bicyclists
Transportation maps
Transportation Plan, State - Iowa
Transportation projects
Transportation-related links
Travel conditions - 511
Travel information - 511
Truck detour maps
Truck Information Guide booklet (PDF)
Truck/Trailer interstate clearance map (PDF)
Truck stickers - motor carriers
Trucks - lights for overheight/overwide loads
Trucks - permit restrictions
Twitter - Iowa DOT sites
U
U.S. 6 over Keg Creek construction project
U.S. 20 bridge in the Iowa River Greenbelt
U.S. bridge information
Utility accommodation and coordination
Utility accomodation policy - nonprimary federal-aid highways (PDF)
Utility accommodation policy - primary highways (PDF)
[Top]
Utility permits - contact your district office
Urban youth corps
Used equipment auctions
V
Vehicle auctions
Vehicle dealer inspection and audit
Vehicle Services, Office of
[Top]
W
Weather
Weatherview
Web-based training
Web linking policy
Webmail for DOT employees
Weigh stations - Office of Motor Vehicle Enforcement
Weight/Dimension of load - Office of Motor Vehicle Enforcement
Wetlands - permits and mitigation sites
Where we are located, Iowa DOT's Ames, central complex
[Top]
Winter operations
Winter road condition report
Winter road conditions, surrounding states
Winter travel information
Work zone fines
Work zone safety
Work zone safety educational materials
Work Zone Safety Guidelines for Utilities, Iowa (PDF)
X
Y
Z