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A
Abandonments, rail
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
Accessible sidewalks
Accessibility statement
Accommodations, public accommodations statement
Acts, for the Iowa DOT
ADA Transition Plan
Administrative rules
Administrative Services Division
Adopt-A-Highway information
Advertising management
Advertising rules
Advertising signs
Affirmative Action / Affirmative Action Report (PDF)
Air transportation
Aircraft registration
Airline information
Airplanes
Airport certification
Airports
Alternative transportation
Amtrak in Iowa
Analytics
Animal debris on the road - contact your Iowa DOT district office
Annual average daily traffic maps (click on transportation data link)
Answering Your Transportation Questions
Applets and plug-ins
Approved products (MAPLE)
Apps, mobile
ATE Submitted Annual Reports
Auctions — land and buildings sold by sealed bids
Auctions — used equipment and vehicles
Audio — Commission meeting
Auto trails
Autocycles
Automated horn warning system highway-railroad grade crossings
Automated traffic enforcement (ATE)
Automated weather observing system (AWOS)
Automation tools
Aviation events
Aviation funding
Aviation
Aviation programs
Aviation system plan
B
Barge Terminal Directory, River
Barge/Rail/Track capacities comparison chart (PDF)
Bicycle information
Bid and Quote Thresholds for Iowa Counties and Cities
Billboard
Blog, Transportation Matters for Iowa
Bridge-related research
Bridges and Structures
Bridge Information System (BRIS)
Bridges — status of construction — contact your Iowa DOT district office
Buildings for sale
Bus
Business signs
Bus, intercity
Buy America
Byways, Iowa's
C
CADD tools
Cameras, speed
Cannabidiol, medical registration cards
Careers, Iowa DOT
Carpooling, RideShare
CDL (commercial driver's license)
CDL hazmat endorsement/fingerprint-based background check
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 air service
Commercial and Industrial Network (CIN) map
Commercial Driver's License Manual (PDF)
Commercial vehicle laws
Commission audio, Iowa Transportation Commission
Commission meetings
Commissioners
Committee on Air Services Report to the General Assembly (PDF)
Comparison of barge/rail/truck capacities chart (PDF)
Connect private property to highway
Construction detours
Construction Manual
Construction and Materials
Construction, travel information - 511.org
Construction, list of major projects
Construction, U.S. 20
Consultant/Designer resources
Consultant utilization
Contact the Iowa DOT
Contacts, general
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
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 maps
Crash reports by city
Crash reports by county
Crash reports — Iowa State Patrol
Current letting information
D
Damage to state property and state vehicles, insurance company inquiries
Data - GIS downloads
Department of Transportation, Iowa
DERA
Derailments
Design, bridges and culverts
Design Manual
Design
Design, roadway
Details, road design
Developmental specification
Diesel Emissions Reduction Act (DERA)
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
Documents
Doing business with the Iowa DOT
DOT central complex location, Iowa
DOT director, Iowa
DOT districts, Iowa
DOT divisions/bureaus/sections, Iowa
DOT field offices, Iowa
DOT logo
DOT organization chart, Iowa (PDF)
DOT Phone Book, Iowa
DOT phone numbers, Iowa
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
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
Ecological performance of wetland - final report
Economic Values of Iowa's Air Transportation Industries, The (PDF)
Electronic Reference Library (ERL)
Electronic weekly letting report
Embargos (road restrictions)
Employees
Employee safety (Employee Services)
Employee Services
Employee Training Academy, Iowa DOT
Employment - Iowa DOT positions
Enforce red-light running, Automated traffic enforcement (ATE)
Enterprise Services
Entrance request to a highway – private driveway or public road connection
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
(FAST) Act - Fixing America's Surface Transportation
FAQ
Farm-to-Market System maps
Farmer safety initiative
Federal-Aid Project Development Guide for Local Public Agencies
Federal-aid rail crossing safety program (130 program)
Federal AIP Funding brochure (PDF)
Federal and state recreational trails
Federal functional classification maps
Federal transportation funding in Iowa
Federal updates
Finance
Fines, work zone
Firsts, Iowa DOT
Five-Year Transportation Improvement Program
Fixing America's Surface Transportation (FAST) Act
Flagger's Handbook (PDF)
Flight training
Forevergreen Road construction
Forms
Freight information
Frequently asked questions
Funding Guide, Iowa DOT
G
Gateway projects/scenic beautification - contact your district office
General Counsel, special assistant attorney general
General Supplemental Specifications
Geometric design
Geospatial technologies
Get there your way, transportation options
GIS downloads
Glossary
Governor's Transportation 2020 Citizen Advisory Commission (CAC)
GPS - global positioning system
Grade crossing
Grade crossing surface repair programs
Guard rail design
Guard rail repair - contact your district office
Guides, design
k
H
Harvesting of grass
Haying right of way
Hazardous materials
Help, Motor Vehicle Division
High-Speed and Intercity Passenger Rail Program
High-visibility safety apparel
Highway access - contact your district office
Highway design
Highway Division
Highway division director
Highway Helper
Highway permits (online service)
Highway planning
Highway project planning
Highway program
Highway safety
Highway system implementation plan
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, Iowa DOT
Horizontal Curve Sign Program
Houses for sale
I
I-29 construction project (Sioux City)
I-380 planning study
I-74 corridor
I-80 Council Bluffs interstate project
I-80 Planning Study
I-80/I-380 construction
IaRTN (Iowa Real-Time Network)
Ice and snow - Take It Slow safety campaign
IHRB Annual Report
IJR User Guide
I-JOBS
Identity theft
Identification card, local driver's license station
Ignition interlock device
Illegal scrapping
Immigrant and Refugee identification card or driver’s license
Improvements — DOT owned buildings (i.e., houses, grain bins, farm buildings, etc.) for sale
Information Technology Division director
INSIDE Magazine - Archives
Instructional Memorandums to Local Public Agencies (I.M.s)
Insurance company inquiries for damage to state property and state vehicles
Integrated Roadside Vegetation Management (IRVM) Plan
Intercity bus
International Registration Plan (IRP)
Internships
Interstate access
Interstate highway numbering system
Interstate planning study (I-80)
Interstate rest area information
Inventory stock catalog
Iowa Acts for the DOT
Iowa aviation
Iowa Byways
Iowa County Engineering: A Resource Guide for County Engineers (PDF)
Iowa DOT Document Portal
Iowa DOT Video Library
Iowa Department of Transportation Strategic Plan (PDF)
Iowa Department of Transportation's Style Manual
Iowa Driver's Manual
Iowa driver practice tests
Iowa Highway Research Board
Iowa In Motion
Iowa Living Roadway Plant Profiler
Iowa Living Roadway Trust Fund
Iowa Mobility Management
Iowa passenger rail
Iowa railroad maps
Iowa Real-Time Network (IaRTN)
Iowa recreation trails - funding
Iowa road signs
Iowa's Clean Air Attainment Program (ICAAP)
Iowa's Five Percent Safety Program - Iowa Report
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 Bike Map
Iowa Transportation Coordination Council
Iowa Transportation Improvement Program (Five-Year Program)
Iowa Transportation Map (PDF)
J
Jobs, Iowa DOT
Job verification, contact Employee Services
K
Kids in the Backseat Road Trip Activity Book
(PDF)
L
Land for sale
Learn to fly
Legislation, Policy and Legislative Services
Letting process
Letting reports - proposals, specification or plans
Letting reports - to order, contact the Finance Bureau
Lettings — current
Lettings — previous
License plates - personalized/special
License plates - registration
License plates
Lighting - design
Lighting - repair - contact your district office
Linear referencing system
Linking policy, Iowa DOT's website
Living Roadway Trust Fund
Local jurisdictions information
Local Systems
Location and Environment
Logo business sign
Logo, Iowa DOT
Lyft/Uber
M
Mailings - Local Systems
Maintenance garage locations
Maintenance
Maintenance work - contact your district office
Major construction projects list
Manual, bridge and culvert design
Manual on Uniform Traffic Control Devices (MUTCD)
Manual, road design
Manuals
MAP-21
MAPLE, approved products
Map, Iowa Transportation - online version
Maps, city, county and state
Maps, geospatial downloads
Maps, Iowa Transportation
Maps, railroad
Materials I.M.s
Materials, Construction and Materials
Median cable barrier extraction brochure
Medical cannabidiol registration cards
Medical transportation, non-emergency
Meetings, project-related public
Meetings, public
Message from the Director
Message Monday
Message Monday alerts
Metropolitan planning organizations (MPOs)
Mississippi River Parkway Commission
Mobile apps
Mobility management
Motor carrier rules and regulations
Motor Carrier Services
Motor vehicle - accident reports
Motor vehicle - bonded title
Motor Vehicle Division
Motor vehicle enforcement - inspection challenge
Motor vehicle enforcement - inspection reports
Motor Vehicle Enforcement
Motor vehicle registration and titles
Motor vehicle statistics
Motor vehicle violations
Motorcycle rider education
Motorcycle safety
Move over or slow down law
Mowing and weeds - contact your district office
Mowing right of way
myDOT Docs
myMVD online services
N
National Highway System Map
Need Answers brochure (PDF)
NEPA compliance
New Iowa drivers
New Iowan: Immigrant & Refugee Resources
News releases
Nondiscrimination statement
Non-emergency medical transportation
Nonmetropolitan local official consultation process (PDF)
O
Official city/county/public agency signs
Organization chart (PDF)
Outdoor advertising sign regulations (PDF)
Outlook, Webmail for DOT employees
OWI law, Iowa's
P
Paid rideshare (Uber/Lyft)
Park and institutional roads programs (PDF)
Park and Ride
Parking permits - persons with disabilities
Passenger rail
Passenger rail, Iowa
Pavement design
Payroll, Finance Bureau
Permits, 404 Permits
Performance
Personalized travel
Strategic Performance Division
Permits, trip and fuel
Personalized license plates
Phone book, Iowa DOT
Phone numbers, Iowa DOT
Photos, historic collection
Photos, on Flickr
Physical exam for truckers
Pilot information
Pipelines in Iowa DOT right of way - contact your district office
Placarding
Planning, Programming and Modal Division
Planning resource guide - Systems Planning
Plans, standard bridge and culvert
Plans, standard road
Plates, personalized and specialty
Plow, track a
Police/highway safety technology
Policies and statements
Policy and Legislative Services
Private directional signs
Privacy policy
Process for Nonmetropolitan local official consultation (PDF)
Professional and technical consultant utilization
Program Management
Program, Transportation Improvement
Project-related public meetings
Property sales
Public accommodations statement
Public hearings, location and environment
Public hearings, transit
Public meetings
Public meetings, project-related
Public Transit
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
Quiet zones
R
RTN (Real-Time Network)
Rail/barge/truck capacities comparison
Rail crossing - automated train horn warning
Rail - Iowa Crude Oil and Biofuels Rail Transportation Study
Rail, Iowa passenger
Rail newsletter archives
Rail plan
Rail system plan
Rail Transportation
Railroad abandonments, chronology map (PDF)
Railroad contacts in Iowa
Railroad crossing blocked by a train
Railroad crossing identifiers
Railroad crossing signal malfunction
Railroad - crossing signals and traffic control
Railroad - crossing surface repair
Railroad - financial assistance - crossings
Railroad - financial assistance - development
Railroad maps
Railroad museums
Railroad Revolving Loan and Grant Program
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
Red-light cameras
Refugee and Immigrant resources
Regional planning affiliations (RPAs)
Registered motor vehicles - facts
Registration refunds for vehicles
Regulatory plan
Renew my driver's license/ID
Replace your vertical Iowa driver’s license/ID
Report an issue on the roadway
Request 404 permits
Research
Rest areas
Rest area - lost and found
Rest area posters
Results Iowa
Retiring from driving
Revitalize Iowa's Sound Economy (RISE) program
RideShare information
Rideshare, paid
Right of Way
River Barge Terminal Directory
Road access/curb cut - contact your district office
Road closure/construction - 511
Road conditions - 511
Road construction, travel information - 511.org
Road construction, major projects list
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 Use Tax Fund (RUTF) Study, 2011
Road weather information system (RWIS)
Road work report, Iowa (511ia.org)
Road work zone safety
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
RUTF Efficiencies Report ($50 million), January 2012
S
Safety Data
Safety apparel - high visibility
Safety programs
Safety, rail
Sales - land, buildings
Sales - used equipment and vehicle auctions
Salvage information
Scenic byways of Iowa
School buses, when to stop or pass
School bus safety
Scrapping a vehicle
Seat belt exemptions
Seat belt survey
Selling your vehicle
Service club signs
Sidewalks, accessible
Signs, advertising
Signs - advertising rules (PDF)
Signs - Manual on Uniform Traffic Control Devices
Signs, request for signs
Signs Truss Standards
Small business certification application (PDF)
Snowmobiles, legal operation of
Snowplow map
Specialty plates
Speed cameras
Specifications
Spills on highway - contact your district office
Standard bridge plans
Standard drawings
Standard road plans
Standard specifications for highway and bridge construction
State of Iowa website
State parks and institutional roads
State Transportation Plan Update - Iowa in Motion
Statewide Transportation Improvement Program
Statewide Standard Specifications (SUDAS)
Statistics - motor vehicles
Stock catalog, inventory
Strategic Highway Safety Plan, Iowa
Strategic Plan, Iowa Department of Transportation
Street Financial Report
Structure Inventory and Inspection Management System (SIIMS)
Style Manual, Iowa Department of Transportation's
Submitted Annual Reports (ATE)
Supplemental Specifications
Surveys, government
Suspensions for failure to pay court fines
System Classification for Planning Map
Systems Planning
T
TTCP, Technical Training and Certification Program
Table of organization, DOT (PDF)
Technical Training and Certification Program (TTCP)
Terms of use
Tinted Windows (PDF)
Title VI Plan
Tourist-oriented directional signs (TODS)
Track a plow
TraCS (Traffic and Criminal Software), Iowa
Traffic cameras, automated traffic cameras
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 Data and Analysis (TSDA)
Traffic safety improvement candidate locations
Traffic and Safety
Traffic signals, contact the city
Traffic signs, down or missing - contact your district office
Trailers, dealer licensing
Trails, bikes - Iowa DOT
Trails, bikes - Iowa National Heritage Foundation
Trails, federal and state recreational
Training
Transit, Public
Transit - regulations, funding and legislation
Transit services in Iowa
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
Transportation Alternatives Program (TAP)
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 Matters for Iowa
Transportation Plan, State - Iowa
Transportation projects
Transportation Systems Management and Operations (TSMO)
Travel conditions - 511
Travel information - 511
Truck detour maps
Truck Information Guide booklet (PDF)
Truck/Trailer interstate clearance map (PDF)
Trucks - lights for overheight/overwide loads
Trucks - permit restrictions
Twitter - Iowa DOT sites
U
Uber/Lyft
U.S. 6 over Keg Creek construction project
Utility accommodation and coordination
Utility accommodation policy - nonprimary federal-aid highways (PDF)
Utility accommodation policy - primary highways
Utility permits - contact your district office
Urban youth corps
Used equipment auctions
V
Vanpool
Vehicle auctions
Vehicle dealer inspection and audit
Vehicle Services
Videos, Iowa DOT
Virtual museum, Iowa DOT
Volkswagen Clean Air Act Partial Settlements
W
Waiver, administrative rule
Weather
Weatherview
Web-based training
Web linking policy
Webmail for DOT employees
Weigh stations - Motor Vehicle Enforcement
Wetlands - permits and mitigation sites
Where we are located, Iowa DOT's Ames, central complex
Who to contact at the Iowa DOT
Winter operations
Winter road condition report
Winter road conditions, surrounding states
Winter travel information
Workday
Work zone fines
Work Zone Reference Library (WRL)
Work zone safety
Work Zone Safety Guidelines for Utilities, Iowa (PDF)
X
Y
Z
Zero Fatalities in Iowa alerts
Zero Fatalities in Iowa website
A
Abandonments, rail
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
Accessible sidewalks
Accessibility statement
Accommodations, public accommodations statement
Acts, for the Iowa DOT
ADA Transition Plan
Administrative rules
Administrative Services Division
Adopt-A-Highway information
Advertising management
Advertising rules
Advertising signs
Affirmative Action / Affirmative Action Report (PDF)
Air transportation
Aircraft registration
Airline information
Airplanes
Airport certification
Airports
Alternative transportation
Amtrak in Iowa
Analytics
Animal debris on the road - contact your Iowa DOT district office
Annual average daily traffic maps
Answering Your Transportation Questions
Applets and plug-ins
Approved products (MAPLE)
Apps, mobile
ATE Submitted Annual Reports
Auctions — land and buildings sold by sealed bids
Auctions — used equipment and vehicles
Audio — Commission meeting
Auto trails
Autocycles
Automated horn warning system highway-railroad grade crossings
Automated traffic enforcement (ATE)
Automated weather observing system (AWOS)
Automation tools
Aviation events
Aviation funding
Aviation
Aviation programs
Aviation system plan
B
Barge Terminal Directory, River
Barge/Rail/Track capacities comparison chart (PDF)
Bicycle information
Bid and Quote Thresholds for Iowa Counties and Cities
Billboard
Blog, Transportation Matters for Iowa
Bridge-related research
Bridges and Structures
Bridge Information System (BRIS)
Bridges — status of construction — contact your Iowa DOT district office
Buildings for sale
Bus
Business signs
Bus, intercity
Buy America
Byways, Iowa's
C
CADD tools
Cameras, speed
Cannabidiol, medical registration cards
Careers, Iowa DOT
Carpooling, RideShare
CDL (commercial driver's license)
CDL hazmat endorsement/fingerprint-based background check
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 air service
Commercial and Industrial Network (CIN) map
Commercial Driver's License Manual (PDF)
Commercial vehicle laws
Commission audio, Iowa Transportation Commission
Commission meetings
Commissioners
Committee on Air Services Report to the General Assembly (PDF)
Comparison of barge/rail/truck capacities chart (PDF)
Connect private property to highway
Construction detours
Construction Manual
Construction and Materials
Construction, travel information - 511.org
Construction, list of major projects
Construction, U.S. 20
Consultant/Designer resources
Consultant utilization
Contact the Iowa DOT
Contacts, general
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
Contracts — project plans and specifications (PDF)
Council Bluffs Interstate System (CBIS) improvements project
County annual report instructions (PDF)
County secondary road budget and program instructions (PDF)
Covered farm vehicle-MAP-21
Crash analysis resources
Crash mapping analysis tool (CMAT)
Crash maps
Crash reports by city
Crash reports by county
Crash reports — Iowa State Patrol
Current letting information
D
Damage to state property and state vehicles, insurance company inquiries
Data - GIS downloads
Department of Transportation, Iowa
DERA
Derailments
Design, bridges and culverts
Design Manual
Design
Design, roadway
Details, road design
Developmental specification
Diesel Emissions Reduction Act (DERA)
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
Documents
Doing business with the Iowa DOT
DOT central complex location, Iowa
DOT director, Iowa
DOT districts, Iowa
DOT divisions/offices/sections, Iowa
DOT field offices, Iowa
DOT logo
DOT organization chart, Iowa (PDF)
DOT Phone Book, Iowa
DOT phone numbers, Iowa
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
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
Ecological performance of wetland - final report
Economic Values of Iowa's Air Transportation Industries, The (PDF)
Electronic Reference Library (ERL)
Electronic weekly letting report
Embargos (road restrictions)
Employees
Employee safety (Employee Services)
Employee Services
Employee Training Academy, Iowa DOT
Employment - Iowa DOT positions
Enforce red-light running, Automated traffic enforcement (ATE)
Enterprise Services
Entrance request to a highway – private driveway or public road connection
Environmental issues
Equipment inventory - road/street (as reported by cities and counties)
Equipment Rates, Iowa DOT Schedule
Excess land
F
404 Permits
511
Facebook - Iowa DOT sites
FAQ
Farm-to-Market System maps
Farmer safety initiative
Federal-Aid Project Development Guide for Local Public Agencies
Federal-aid rail crossing safety program (130 program)
Federal AIP Funding brochure (PDF)
Federal and state recreational trails
Federal transportation funding in Iowa
Finance
Fines, work zone
Firsts, Iowa DOT
Five-Year Transportation Improvement Program
Flagger's Handbook (PDF)
Flight training
Forevergreen Road construction
Forms
Freight information
Frequently asked questions
Funding Guide, Iowa DOT
G
Gateway projects/scenic beautification - contact your district office
General Counsel, special assistant attorney general
General Supplemental Specifications
Geometric design
Geospatial technologies
Get there your way, transportation options
GIS downloads
Glossary
Governor's Transportation 2020 Citizen Advisory Commission (CAC)
GPS - global positioning system
Grade crossing
Grade crossing surface repair programs
Guard rail design
Guard rail repair - contact your district office
Guides, design
H
Harvesting of grass
Haying right of way
Hazardous materials
Help, Motor Vehicle Division
High-Speed and Intercity Passenger Rail Program
High-visibility safety apparel
Highway access - contact your district office
Highway design
Highway Division
Highway division director
Highway Helper
Highway permits (online service)
Highway planning
Highway project planning
Highway program
Highway safety
Highway system implementation plan
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, Iowa DOT
Horizontal Curve Sign Program
Houses for sale
I
I-29 construction project (Sioux City)
I-380 planning study
I-74 corridor
I-80/I-380 Construction
I-80 Council Bluffs interstate project
I-80 Planning Study
IaRTN (Iowa Real-Time Network)
Ice and snow - Take It Slow safety campaign
IHRB Annual Report
IJR User Guide
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
Immigrant and Refugee identification card or driver’s license
Information Technology Division director
INSIDE Magazine
Instructional Memorandums to Local Public Agencies (I.M.s)
Insurance company inquiries for damage to state property and state vehicles
Integrated Roadside Vegetation Management (IRVM) Plan (PDF)
Intercity bus
International Registration Plan (IRP)
Internships
Interstate access
Interstate highway numbering system
Interstate planning study (I-80)
Interstate rest area information
Inventory stock catalog
Iowa Acts for the DOT
Iowa aviation
Iowa Byways
Iowa County Engineering: A Resource Guide for County Engineers (PDF)
Iowa DOT Document Portal
Iowa DOT Video Library
Iowa Department of Transportation Strategic Plan (PDF)
Iowa Department of Transportation's Style Manual
Iowa Driver's Manual
Iowa driver practice tests
Iowa Highway Research Board
Iowa In Motion
Iowa Living Roadway Plant Profiler
Iowa Living Roadway Trust Fund
Iowa Mobility Management
Iowa passenger rail
Iowa railroad maps
Iowa Real-Time Network (IaRTN)
Iowa recreation trails - funding
Iowa road signs
Iowa's Clean Air Attainment Program (ICAAP)
Iowa's Five Percent Safety Program - Iowa Report
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 Bike Map
Iowa Transportation Coordination Council
Iowa Transportation Improvement Program (Five-Year Program)
Iowa Transportation Map
Iowa trip generation data
J
Jobs, Iowa DOT
Job verification, contact Employee Services
K
Kids in the Backseat Road Trip Activity Book
L
Land for sale
Learn to fly
Legislation, Policy and Legislative Services
Letting process
Letting reports - proposals, specification or plans
Letting reports - to order, contact Finance
Lettings — current
Lettings — previous
License plates - personalized/special
License plates - registration
License plates
Lighting - design
Lighting - repair - contact your district office
Linear referencing system
Linking policy, Iowa DOT's website
Living Roadway Trust Fund
Local jurisdictions information
Local Systems
Location and Environment
Logo business sign
Logo, Iowa DOT
Lyft/Uber
M
Mailings - Local Systems
Maintenance garage locations
Maintenance
Maintenance work - contact your district office
Major construction projects list
Manual, bridge and culvert design
Manual on Uniform Traffic Control Devices (MUTCD)
Manual, road design
Manuals
MAP-21
MAPLE, approved products
Map, Iowa Transportation - online version
Maps, city, county and state
Maps, geospatial downloads
Maps, Iowa Transportation
Maps, railroad
Materials I.M.s
Materials
Median cable barrier extraction brochure
Medical cannabidiol registration cards
Medical transportation, non-emergency
Meetings, project-related public
Meetings, public
Message from the Director
Message Monday
Message Monday alerts
Metropolitan planning organizations (MPOs)
Mississippi River Parkway Commission
Mobile apps
Mobility management
Motor carrier rules and regulations
Motor Carrier Services
Motor vehicle - accident reports
Motor vehicle - bonded title
Motor Vehicle Division
Motor vehicle enforcement - inspection challenge
Motor vehicle enforcement - inspection reports
Motor Vehicle Enforcement
Motor vehicle registration and titles
Motor vehicle statistics
Motor vehicle violations
Motorcycle rider education
Motorcycle safety
Move over or slow down law
Mowing and weeds - contact your district office
Mowing right of way
myDOT Docs
myMVD online services
N
National Highway System Map
Need Answers brochure (PDF)
NEPA compliance
New Iowa drivers
New Iowan: Immigrant & Refugee Resources
News releases
Nondiscrimination statement
Non-emergency medical transportation
Nonmetropolitan local official consultation process (PDF)
O
Official city/county/public agency signs
Organization chart (PDF)
Outdoor advertising sign regulations (PDF)
Outlook, Webmail for DOT employees
OWI law, Iowa's
P
Paid rideshare (Uber/Lyft)
Park and institutional roads programs (PDF)
Park and Ride
Parking permits - persons with disabilities
Passenger rail
Passenger rail, Iowa
Pavement design
Payroll, Finance
Permits, 404 Permits
Performance
Personalized travel
Strategic Performance Division
Permits, trip and fuel
Personalized license plates
Phone book, Iowa DOT
Phone numbers, Iowa DOT
Photos, historic collection
Photos, on Flickr
Physical exam for truckers
Pilot information
Pipeline Chart - Transportation Funding
Pipelines in Iowa DOT right of way - contact your district office
Placarding
Planning, Programming and Modal Division
Planning resource guide - Systems Planning
Plans, standard bridge and culvert
Plans, standard road
Plates, personalized and specialty
Plow, track a
Police/highway safety technology
Policies and statements
Policy and Legislative Services
Prepare for Success
Private directional signs
Privacy policy
Process for Nonmetropolitan local official consultation (PDF)
Professional and technical consultant utilization
Program Management
Program, Transportation Improvement
Project-related public meetings
Property sales
Public accommodations statement
Public hearings, location and environment
Public hearings, transit
Public meetings
Public meetings, project-related
Public Transit
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
Quiet zones
R
RTN (Real-Time Network)
Rail/barge/truck capacities comparison
Rail crossing - automated train horn warning
Rail - Iowa Crude Oil and Biofuels Rail Transportation Study
Rail, Iowa passenger
Rail newsletter archives
Rail plan
Rail system plan
Rail Transportation
Railroad abandonments, chronology map (PDF)
Railroad contacts in Iowa
Railroad crossing blocked by a train
Railroad crossing identifiers
Railroad crossing signal malfunction
Railroad - crossing signals and traffic control
Railroad - crossing surface repair
Railroad - financial assistance - crossings
Railroad - financial assistance - development
Railroad maps
Railroad museums
Railroad Revolving Loan and Grant Program
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
Red-light cameras
Refugee and Immigrant resources
Regional planning affiliations (RPAs)
Registered motor vehicles - facts
Registration refunds for vehicles
Renew my driver's license/ID
Replace your vertical Iowa driver’s license/ID
Report an issue on the roadway
Request 404 permits
Regulatory plan
Research
Rest areas
Rest area - lost and found
Rest area posters
Results Iowa
Retiring from driving
Revitalize Iowa's Sound Economy (RISE) program
RideShare information
Rideshare, paid
Right of Way
River Barge Terminal Directory
Road access/curb cut - contact your district office
Road closure/construction - 511
Road conditions - 511
Road conditions, surrounding states
Road construction, travel information - 511.org
Road construction, major projects list
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 Use Tax Fund (RUTF) Study, 2011
Road weather information system (RWIS)
Road work report, Iowa (511ia.org)
Road work zone safety
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
RUTF Efficiencies Report ($50 million), January 2012
S
Safety Data
SAFETEA-LU - Federal Transportation Reauthorization Funding Summary (January 2010)
Safety apparel - high visibility
Safety programs
Safety, rail
Sales - land, buildings
Sales - used equipment and vehicle auctions
Salvage information
Scenic byways of Iowa
School buses, when to stop or pass
School bus safety
Scrapping a vehicle
Seat belt exemptions
Seat belt survey
Selling your vehicle
Service club signs
Sidewalks, accessible
Signs, advertising
Signs - advertising rules (PDF)
Signs - Manual on Uniform Traffic Control Devices
Signs, request for signs
Signs Truss Standards
Small business certification application (PDF)
Snowmobiles, legal operation of
Snowplow map
Specialty plates
Speed cameras
Specifications
Spills on highway - contact your district office
Standard bridge plans
Standard drawings
Standard road plans
Standard specifications for highway and bridge construction
State of Iowa
State parks and institutional roads
State Transportation Plan Update - Iowa in Motion
Statewide Transportation Improvement Program
Statewide Standard Specifications (SUDAS)
Statistics - motor vehicles
Stock catalog, inventory
Strategic Highway Safety Plan, Iowa
Strategic Plan, Iowa Department of Transportation
Street Financial Report
Structure Inventory and Inspection Management System (SIIMS)
Style Manual, Iowa Department of Transportation's
Submitted Annual Reports (ATE)
Supplemental Specifications
Surveys, government
Suspensions for failure to pay court fines
System Classification for Planning Map
Systems Planning
T
TTCP, Technical Training and Certification Program
Table of organization, DOT (PDF)
Technical Training and Certification Program (TTCP)
Terms of use
Tinted Windows (PDF)
Title VI Plan
Tourist-oriented directional signs (TODS)
Track a plow
TraCS (Traffic and Criminal Software), Iowa
Traffic cameras, automated traffic cameras
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 Data and Analysis (TSDA)
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
Training
Transit
Transit - regulations, funding and legislation
Transit services in Iowa
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
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 Matters for Iowa
Transportation Plan, State - Iowa
Transportation projects
Transportation Systems Management and Operations (TSMO)
Travel conditions - 511
Travel information - 511
Trip generation data for Iowa
Truck detour maps
Truck Information Guide booklet (PDF)
Truck/Trailer interstate clearance map (PDF)
Trucks - lights for overheight/overwide loads
Trucks - permit restrictions
Twitter - Iowa DOT sites
U
Uber/Lyft
U.S. 6 over Keg Creek construction project
Utility accommodation and coordination
Utility accommodation policy - nonprimary federal-aid highways (PDF)
Utility accommodation policy - primary highways (PDF)
Utility permits - contact your district office
Urban youth corps
Used equipment auctions
V
Vanpool
Vehicle auctions
Vehicle dealer inspection and audit
Vehicle Services
Videos, Iowa DOT
Virtual museum, Iowa DOT
Volkswagen Clean Air Act Partial Settlements
W
Waiver, administrative rule
Weather
Weatherview
Web-based training
Web linking policy
Webmail for DOT employees
Weigh stations - Motor Vehicle Enforcement
Wetlands - permits and mitigation sites
Where we are located, Iowa DOT's Ames, central complex
Who to contact at the Iowa DOT
Winter operations
Winter road condition report
Winter road conditions, surrounding states
Winter travel information
Workday
Work zone fines
Work Zone Reference Library (WRL)
Work zone safety
Work Zone Safety Guidelines for Utilities, Iowa (PDF)
X
Y
Z
Zero Fatalities in Iowa alerts
Zero Fatalities in Iowa website