Contact Us

Technical Contact

Dennis Belter
Clear Roads Technical Advisory Committee Chair
Maintenance Administration Manager
Indiana Department of Transportation
Room N901
100 N. Senate Ave
Indianapolis, Indiana 46204-2219
dbelter@indot.in.gov
(317) 232-5424

Administrative Contacts

Colleen Bos
CTC & Associates LLC
colleen.bos@ctcandassociates.com
(608) 577-4805

Kim Linsenmayer
CTC & Associates LLC
kim.linsenmayer@ctcandassociates.com
(608) 628-3806

Lead Agency Technical Contact

Mike Sproul
Wisconsin Department of Transportation
Bureau of Highway Operations
4802 Sheboygan Avenue, Room 501
Madison, Wisconsin 53707-7986
michael.sproul@dot.state.wi.us
(608) 266-8680

Lead Agency Administrative Contact

Nikki Hatch
Research and Communication Services Section Chief
Wisconsin Department of Transportation
4802 Sheboygan Avenue, Room 104
P.O. Box 7915
Madison, WI 53707
nikki.hatch@dot.state.wi.us
(608) 267-6977