SDDOT Organizational Structure
Darin Bergquist
Secretary of Transportation
ADMINISTRATIVE SERVICES
Kevin Tveidt
Deputy Secretary of Transportation
Karla Engle
Legal Counsel
Peggy Laurenz
Human Resources
Emilie Miller
Communications Manager
DIVISION OF FINANCE & MANAGEMENT
Kellie Beck
Director of Finance & Management
David Knigge
Accounting Manager
Bruce Lindholm
Air, Rail, Transit & LGA
DIVISION OF PLANNING & ENGINEERING
Loren Schaefer
Director of Planning & Engineering
Mike Behm
Assistant Director of Planning & Engineering
Joe Feller
Materials & Surfacing
Kevin Goeden
Bridge Design
Rocky Hook
Transportation Inventory Management
Dave Huft
Research
Tim Bjorneberg
Project Development
Joel Gengler
Right-of-Way
Mark Leiferman
Road Design
DIVISION OF OPERATIONS
Greg Fuller
Director of Operations
Jason Humphrey
Construction/Maintenance Engineer
Brian Moore
Internal Services
Jeff Senst
Aberdeen Region Engineer
Tom Week
Mitchell Region Engineer
John Forman
Pierre Region Engineer
Joel Jundt
Acting Rapid City Region Engineer
DIVISION OF OPERATIONS - ABERDEEN REGION
Toby Wolf
Aberdeen Operations Engineer
Phil Dwight
Aberdeen Area Engineer
Ron Sherman
Watertown Area Engineer
Wayne Cramer
Huron Area Engineer
DIVISION OF OPERATIONS - MITCHELL REGION
Jeff Gustafson
Mitchell Operations Engineer
Tammy Williams
Mitchell Area Engineer
Craig Smith
Sioux Falls Area Engineer
Ronald Peterson
Yankton Area Engineer
DIVISION OF OPERATIONS - PIERRE REGION
Tom Johnson
Pierre Operations Engineer
Jim Hyde
Pierre Area Engineer
Doug Sherman
Winner Area Engineer
John Villbrandt
Mobridge Area Engineer
DIVISION OF OPERATIONS - RAPID CITY REGION
Joel Jundt
Rapid City Operations Engineer
Gary Engel
Rapid City Area Engineer
Mike Carlson
Belle Fourche Area Engineer
Rich Zacher
Custer Area Engineer