South DakotaDepartment of Transportation
Transportation
Aviation
About Office of Aeronautics Services
Office of Aeronautics Services
Airports Conference
Aerospace Education
Airport Information
Links
Aviation Systems Plan
Bridges
Office of Bridge Design
Design & Plans
Historical Bridges
Inventory & Inspection
Posted Structures
Reference Information
SD Bridge Photos
Doing Business
Certification & Accreditation
About Certification & Accreditation
SDDOT Accreditation Certification List
Approved Products
Manuals & Documents
Welding Certifications
Training
Contractors
Bid Letting Information
Concrete Pipe Release
Contractors/Suppliers
Prequalified Contractors
CMS Web Reports
Disadvantaged Business Enterprise (DBE)
Fuel Price Index
Labor Compliance
Materials
Preconstruction Meetings
Price Adjustment Guidelines
Standard Specifications
Subcontract Requirements
Forms & Documents
Webinars
Alternative Contracting
Engineering/Design Services
Consultant Services
Downloadable Files
Manuals
News & Updates
Right of Way / Relocation Assistance
Standard Bid Items
Standard Plates
Surveyors
Utility Coordination
Environmental
About Environmental
Agreements
Endangered Species
Environmental Assessments
Forms
Stormwater
Wetland Mitigation
Local Governments
About Local Governments
Bridge Improvement Grants
City/County Fund Balances
Emergency Relief (ER)
Federal Bridge Program
Forms & Documents
Secure Accounts Billing
Transportation Economic Development Grants
Urban Systems
Rural Access Infrastructure Fund Program
Traffic Incident Management
Training
Projects & Studies
Planning
Carbon Reduction Strategy
Freight Plan
Long Range Plan
Metropolitan Planning Organization
Non-state Public Road Inventory
Pavement Condition Monitoring
Pavement Management
South Dakota EV Fast Charging Plan
Statewide Transportation Improvement Program – STIP
Transportation Asset Management Plan (TAMP)
Construction Projects
Inside SDDOT
Forms & Publications
Brochures
Forms
Manuals
Maps
Newsletters
Reports
SDDOT Engagement Opportunities
Join One of Our Contact Lists
Press Releases
Media Kits
News Stories
Branding and Identity Guidelines
Learn More about the SDDOT Logo
SDDOT Blog
News Stories
SDDOT cautions drivers about shortcuts in storm - Keloland 12/15/2022
December 15, 2022
SIOUX FALLS, S.D. (KELO) — As sections of Interstate 90 and Interstate 29 remain closed today, the South Dakota Department of Transportation has a reminder: Don’t use secondary highways as a shortcut or a bypass.
“Accumulating snow and strong winds caused the SDDOT to close sections on both I-29 and I-90,” Craig Smith, SDDOT Director of Operations said in a news release. “Motorists need to understand that while we cannot physically close secondary highways, in many cases these roads are in worse...
Plow drivers continue to battle snowfall in Aberdeen - Dakota News Now 12/14/2022
December 16, 2022
ABERDEEN, S.D. (Dakota News Now) - With snow in the forecast for the next several days, snow plow drivers have a few long days ahead of them.
Aberdeen received just over four inches of snow Tuesday, but there was a break in the precipitation Wednesday morning.
During that pause of the snowfall, plow drivers were out early to clear the roads in time for the morning traffic, but by the lunch hour, the snow had begun to come down again.Watch or read the full story here
Several rescues underway in central South Dakota in the midst of a blinding snowstorm - Keloland 12/14/2022
December 15, 2022
SIOUX FALLS, S.D. (KELO) — South Dakota Department of Transportation crews were involved with several ongoing rescue operations Wednesday night in the midst of a massive winter storm.
Authorities say they’re having a huge issue with people using secondary highways as a way to avoid the Interstate closures.
But not everybody is heeding the warning and it’s putting lives in danger.Watch or read the full story here
State Finals Snowfighter Roadeo tests skills, readies drivers for winter season - DRG News 10/13/2022
October 13, 2022
Read the full article here
Department Of Transportation Snowfighter Roadeo Combining Training With Competition To Prepare For Winter - KCCR 10/12/2022
October 13, 2022
PIERRE — The official championship of South Dakota highway snow removal is taking place today in Pierre. The South Dakota Department of Transportation Snowfighter Roadeo will see 20 qualifying drivers from the four D-O-T regions compete in various skill challenges…Listen Here
