U.S. Department of Transportation
Federal Highway Administration
1200 New Jersey Avenue, SE
Washington, DC 20590
202-366-4000


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South Dakota Division

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Staff Directory

Federal Highway Administration
South Dakota Division

116 East Dakota Avenue, Suite A
Pierre, SD 57501
SouthDakota.FHWA@dot.gov
Phone: (605) 224-8033
FAX: (605) 224-8307

Organization Chart (pdf)

Division Administrator
Virginia Tsu Division Administrator (605) 776-1001
Engineering and Operations
Mark Clausen Supervisory Civil Engineer (605) 776-1006
Mark Hoines Planning & Civil Rights Specialist
(605) 776-1010
Brett Hestdalen Operations Engineer (605) 776-1007
Marc Hoelscher Operations Engineer (605) 776-1008
Sharon Johnson Safety & ROW Engineer
(605) 776-1011
Marion Barber Environmental Engineer (605) 776-1012
Technical Services
Carla Remmich Supervisory Transportation Finance Manager
(605) 776-1003
Ronald W. McMahon Special Projects Engineer
(605) 776-1009
Bruce A. Hunt Transportation Specialist
(605) 776-1002
Melissa Habeck Financial Technician
(605) 776-1004
Sheridan Shoemaker Staff Assistant
(605) 776-1005

Page last modified on March 13, 2015.
Federal Highway Administration | 1200 New Jersey Avenue, SE | Washington, DC 20590 | 202-366-4000