Technical Contact
Craig Bargfrede
Clear Roads Technical Advisory Committee Chair
Iowa Department of Transportation
800 Lincoln Way
Ames, IA 50010
craig.bargfrede@iowadot.us
Administrative Contact
Greg Waidley
CTC & Associates LLC
greg.waidley@ctcandassociates.com
(608) 490-0552
Lead Agency Technical Contact
Tom Peters
Office of Maintenance, Research & Training Engineer
Minnesota Department of Transportation
Second Floor South, MS 722
395 John Ireland Blvd
St. Paul, MN 55155
tom.peters@state.mn.us
(651) 366-3578
Lead Agency Administrative Contact
Katie Walker
Director of Research Services
Minnesota Department of Transportation
395 John Ireland Blvd
St. Paul, MN 55155
katie.walker@state.mn.us
(651) 366-3765