You are here

Expertise Directory Search

The expertise of our scientists, engineers, and support staff encompasses more than 100 transportation-related disciplines and expertise areas. The following expertise areas and contacts can be found at the Turner-Fairbank Highway Research Center (TFHRC), and offices housed at the research and development facility: the Office of Infrastructure Research and Development, the Office of Operations Research and Development, the Office of Safety Research and Development, and the Office of Corporate Research, Development, and Innovation Management, which supports all three research offices and manages the Exploratory Advanced Research Program. The 16 laboratories and data centers at TFHRC provide a vital resource for advancing the body of knowledge that has been created and developed to solve national transportation goals. If you can’t find your research contact below, try the Roles and Responsibilities search. If you would like to see how our organization is structured, try the Staff Directory.

All media inquiries and interview requests should be directed to the Office of Public Affairs at 202-366-0660.

Export to Excel
Area of Expertise First Name Last Namesort descending Email Telephone Office
Pavement Design and Analysis Research and Development Katherine A Petros katherine.petros@dot.gov (202) 493-3154 Infrastructure Analysis and Construction Team
Pavement Research and Development Katherine A Petros katherine.petros@dot.gov (202) 493-3154 Infrastructure Analysis and Construction Team
Connected Vehicles Research and Development Brian Philips brian.philips@dot.gov (202) 493-3468 Human Factors Team
Driver Behavior and Decisionmaking Brian Philips brian.philips@dot.gov (202) 493-3468 Human Factors Team
Driver Distraction and Attention Brian Philips brian.philips@dot.gov (202) 493-3468 Human Factors Team
Human Factors Guidelines Brian Philips brian.philips@dot.gov (202) 493-3468 Human Factors Team
Vehicle-Infrastructure Automation Systems Brian Philips brian.philips@dot.gov (202) 493-3468 Human Factors Team
Active Traffic Management and Traffic Management Centers Brian Philips brian.philips@dot.gov (202) 493-3468 Human Factors Team
Public Roads Maria Romstedt maria.romstedt@dot.gov (202) 493-3432 Marketing and Communications Team
Transportation Pooled Fund Program Management Patricia Sergeson patricia.sergeson@dot.gov (202) 493-3166 Research and Technology Program Development and Partnership Team
Communications Research and Technology Lisa A. Shuler lisa.a.shuler@dot.gov (202) 493-3375 Marketing and Communications Team
Public Roads Lisa A. Shuler lisa.a.shuler@dot.gov (202) 493-3375 Marketing and Communications Team
Concrete Materials Research and Development Robert Spragg robert.spragg@dot.gov (202) 493-3233 Infrastructure Materials Team
Durability of Cement-based materials Robert Spragg robert.spragg@dot.gov (202) 493-3233 Infrastructure Materials Team
Internal Curing of Cement-based materials Robert Spragg robert.spragg@dot.gov (202) 493-3233 Infrastructure Materials Team
Resistivity and Formation Factor Testing Robert Spragg robert.spragg@dot.gov (202) 493-3233 Infrastructure Materials Team
Data Analysis Research and Development Carol H Tan carol.tan@dot.gov (202) 493-3315 Safety Data and Analysis Team
Geographic Information Systems (GIS) Coordination Carol H Tan carol.tan@dot.gov (202) 493-3315 Safety Data and Analysis Team
Highway Safety Information System Carol H Tan carol.tan@dot.gov (202) 493-3315 Safety Data and Analysis Team
HSIS (Highway Safety Information System) Carol H Tan carol.tan@dot.gov (202) 493-3315 Safety Data and Analysis Team
Model Minimum Inventory of Roadway Elements (MMIRE) Carol H Tan carol.tan@dot.gov (202) 493-3315 Safety Data and Analysis Team
Motorcycle Crash Causation Study Carol H Tan carol.tan@dot.gov (202) 493-3315 Safety Data and Analysis Team
Safety Management Research Carol H Tan carol.tan@dot.gov (202) 493-3315 Safety Data and Analysis Team
Wildlife Vehicle Crashes Carol H Tan carol.tan@dot.gov (202) 493-3315 Safety Data and Analysis Team
Research and Development Legislation Craig Thor craig.thor@dot.gov (202) 493-3338 Research and Technology Program Development and Partnership Team
Research and Technology Program Coordination Title V Craig Thor craig.thor@dot.gov (202) 493-3338 Research and Technology Program Development and Partnership Team
Small Business Innovation Research Craig Thor craig.thor@dot.gov (202) 493-3338 Research and Technology Program Development and Partnership Team
Safety Research and Development Vacant Vacant Program Management
Adaptive Signal Control Research Govindarajan Vadakpat g.vadakpat@dot.gov (202) 493-3283 Transportation Operations Applications Team
Connected Vehicles Research and Development Govindarajan Vadakpat g.vadakpat@dot.gov (202) 493-3283 Transportation Operations Applications Team
Planning for Operations Govindarajan Vadakpat g.vadakpat@dot.gov (202) 493-3283 Transportation Operations Applications Team
Traffic Estimation and Prediction System Randy VanGorder randall.vangorder@dot.gov (202) 493-3266 Technical Direction
Traffic Flow Theory Randy VanGorder randall.vangorder@dot.gov (202) 493-3266 Technical Direction
Traffic Signal Control Research Randy VanGorder randall.vangorder@dot.gov (202) 493-3266 Technical Direction
Dynamic Traffic Assignment Randy VanGorder randall.vangorder@dot.gov (202) 493-3266 Technical Direction
Freight Professional Development Randy VanGorder randall.vangorder@dot.gov (202) 493-3266 Technical Direction
Localized Bottleneck Reduction Randy VanGorder randall.vangorder@dot.gov (202) 493-3266 Technical Direction
Operations Research and Development Technology Facilitation Randy VanGorder randall.vangorder@dot.gov (202) 493-3266 Technical Direction
Saxton Transportation Operations Laboratory (TOL) Randy VanGorder randall.vangorder@dot.gov (202) 493-3266 Technical Direction
Federal Highway Administration Research Library Dawn Vanlandingham dawn.vanlandingham@dot.gov (202) 493-3198 Marketing and Communications Team
FHWA Research Library Dawn Vanlandingham dawn.vanlandingham@dot.gov (202) 493-3198 Marketing and Communications Team
Publishing Copyrights and Reprint Permissions (Research, Development, and Technology) Dawn Vanlandingham dawn.vanlandingham@dot.gov (202) 493-3198 Marketing and Communications Team
Web site (Research and Technology; Turner-Fairbank Highway Research Center; Exploratory Advanced Research, SharePoint) Dawn Vanlandingham dawn.vanlandingham@dot.gov (202) 493-3198 Marketing and Communications Team
Traffic Data Collection Research and Development Deborah M Walker deborah.walker@dot.gov (202) 493-3068 Long-Term Infrastructure Performance Team
Vehicle Classification Deborah M Walker deborah.walker@dot.gov (202) 493-3068 Long-Term Infrastructure Performance Team
Weigh in Motion (WIM), Measurements and Equipment Research and Development Deborah M Walker deborah.walker@dot.gov (202) 493-3068 Long-Term Infrastructure Performance Team
Long-Term Pavement Performance Program (LTPP) Traffic data collection and Processing Deborah M Walker deborah.walker@dot.gov (202) 493-3068 Long-Term Infrastructure Performance Team
Pavement Surface Characteristics Larry J Wiser larry.wiser@dot.gov (202) 493-3079 Long-Term Infrastructure Performance Team
Long-Term Pavement Performance (LTPP) Data Analysis Larry J Wiser larry.wiser@dot.gov (202) 493-3079 Long-Term Infrastructure Performance Team
Long-Term Pavement Performance (LTPP) Profile Data Collection Larry J Wiser larry.wiser@dot.gov (202) 493-3079 Long-Term Infrastructure Performance Team

Pages