Research and Development
- Associate Director, Research
- Tyson Rupnow, Ph.D., P.E.
- (225) 767-9124
- [email protected]

- Business Office Accountant
- Tina Blanchard Kleinpeter
- (225) 767-9154
- [email protected]

Pavement and Geotechnical Research
- Pavement and Geotechnical Research Administrator
- Gavin P. Gautreau, P.E.
- (225) 767-9110
- [email protected]

- Professor-Research, Accelerated Pavement Research Program Manager
- Zhong Wu, Ph.D., P.E.
- (225) 749-8900
- [email protected]

- Pavement Research
Facility Manager
- Vacant

- Senior Geotechnical Research Engineer
- Nick Ferguson, P.E.
- (225) 767-9127
- [email protected]

- Geotechnical Research Engineer
- Vacant

- Engineering Technician 5
- Vacant

- Professor, Research - GERL Manager
- Murad Abu-Farsakh, Ph.D., P.E.
- (225) 767-9147
- [email protected]

Materials Research
- Materials Research Administrator
- Vacant

- Asphalt Research Manager
- Moses Akentuna, Ph.D., P.E.
- (225) 767-9151
- [email protected]

- Engineering Technician 5
- Vacant

- Professor, SRPC Director
- Louay N. Mohammad, Ph.D., P.E. (WY), F. ASCE
- (225) 767-9126
- [email protected]

- Research Specialist
- Vacant

Special Studies
- Special Studies Research Administrator
- Julius A. Codjoe, Ph.D., P.E.
- (225) 767-9761
- [email protected]

- Assistant Professor, Research, Planning/Intermodal Research Manager
- M. Ashifur Rahman, Ph.D.
- (225) 767-9158
- [email protected]

- Assistant Professor, Research, ITS/Traffic Research Manager
- Milhan Moomen, Ph.D.
- (225) 767-9161
- [email protected]

- Research Associate 5
- Vacant

- Assistant Professor, Research, Safety Research Manager
- Elisabeta Mitran, Ph.D.
- (225) 767-9129
- [email protected]

- Senior Structures Research Engineer
- Walid Alaywan, Ph.D., P.E.
- (225) 767-9106
- [email protected]

Technology Transfer and Training
- Associate Director, Technology Transfer and Training
- Mary Leah Coco, Ph.D.
- (225) 767-9167
- [email protected]

- Statewide Strategic Program Manager
- Garrett Wheat, Ph.D.
- (225) 767-9144
- [email protected]

Publications
Technology Transfer
Internal Training Program
- Professional Development Programs Manager
- Vacant

- Construction and Materials Program Manager
- Patrick Frazier
- (225) 767-9159
- [email protected]

- Portland Cement Concrete (PCC) Program Technician
- Will Ritter
- (225) 767-9743
- [email protected]

- Maintenance and Operations Program Manager
- Keith Antee
- (225) 767-9125
- [email protected]

- Training Records (DTRN) Program Manager
- Susan Nichols
- (225) 767-9140
- [email protected]

- Asphalt Concrete Mixtures (ACM) Program Technician
- Vacant

- Learning Management System (LMS) Program Manager
- Dimetrie Chopin
- (225) 767-9130
- [email protected]

External Training Program
- NHI/Individual Registration/Special Event Program Manager
- Allison Landry (retiring Jan 2026)
- (225) 767-9134
- [email protected]

- Incoming NHI/Individual Registration/Special Event Program Manager
- Melissa Neyland
- (225) 767-9134
- [email protected]

- Microsoft/CADD/Special Training Program Manager
- Melissa Lee
- (225) 767-9155
- [email protected]

- Leadership Development Program Manager
- Marcus Sylvas
- (225) 767-9112
- [email protected]

- Special Topics and Professional Skills Training Manager
- Layne Brown
- (225) 767-9721
- [email protected]

Local Technical Assistance Program
- Local Road Safety and LPA Program Manager
- Leo Maretta
- (225) 767-9122
- [email protected]

- Communications and Technology Transfer Manager
- Haley Ortiz
- (225) 767-9718
- [email protected]

LTRC Policy Committee
| Name |
Title |
| Glenn Ledet |
Secretary, DOTD |
| Chad Winchester, P.E. |
Chief Engineer, DOTD |
| Samuel B. Cooper III, Ph.D., P.E. |
Director, LTRC (ex-officio) |
| Tyson Rupnow, Ph.D., P.E. |
Associate Director, Research, LTRC (ex-officio) |
| Mary Leah Coco, Ph.D. |
Associate Director, Technology Transfer and Training, LTRC (ex-officio) |
| Norma Jean Mattei, Ph.D., P.E. |
Civil Engineering Chairman, University of New Orleans |
| Ehab Meselhe, Ph.D., P.E. |
School of Science and Engineering, Tulane University |
| M. Todd Donmyer, P.E. |
Deputy Assistant Secretary of Operations, DOTD |
| Hadi Salehi, Ph.D. |
Assistant Professor of Civil Engineering, Louisiana Tech University |
| George Voyiadjis, Ph.D. |
Professor, Louisiana State University |
| Mohammad Jamal Khattak, Ph.D., P.E. |
University of Louisiana at Lafayette |
| Firouz Rosti, Ph.D., P.E. |
Assistant Professor, Department of Civil Engineering, McNeese State University |
| Alex Hak-Chul Shin, Ph.D., P.E. |
Professor and Interim Chair, Department of Civil and Environmental Engineering, Southern University |
| Laura Phillips, Observer |
Federal Highway Administration |
LTRC Foundation
| Name |
Affiliation |
| Glenn Ledet |
DOTD |
| Samuel B. Cooper III, Ph.D., P.E. |
LTRC |
| Tyson Rupnow, Ph.D., P.E. |
LTRC |
| Mary Leah Coco, Ph.D. |
LTRC |
| Chad Winchester, P.E. |
DOTD |
| M. Todd Donmyer, P.E. |
DOTD |
| Hadi Salehi, Ph.D. |
Louisiana Tech University |
| Mohammad Jamal Khattak, Ph.D., P.E. |
University of Louisiana at Lafayette |
| Alex Hak-Chul Shin, Ph.D., P.E. |
Southern University |
| Ehab Meselhe, Ph.D., P.E. |
Tulane University |
| George Voyiadjis, Ph.D. |
Louisiana State University |
| Norma Jean Mattei, Ph.D., P.E. |
University of New Orleans, Foundation Chair |
| Firouz Rosti, Ph.D., P.E. |
McNeese State University |
| Erich Ponti |
Louisiana Asphalt Pavement Association |
| Michael Demouy |
Concrete and Aggregates Association of Louisiana |
| Reldon Owens |
Associated General Contractors |
| Barker Dirmann |
ACEC of Louisiana |
The LTRC Foundation is governed by a board of directors whose composition reflects the nature of the transportation community (public, private, and academic). Included in this group are three representatives of DOTD, two LTRC administrative positions, four private industry representatives, and representatives of the seven Louisiana universities with engineering programs (University of New Orleans, Southern University, University of Louisiana at Lafayette, Louisiana Tech University, McNeese State University, Tulane University, and Louisiana State University).
The LTRC Foundation: The foundation was chartered as a non-profit corporation instituted solely for the purpose of enhancing and supporting LTRC. A primary purpose of LTRC is to establish cooperation among the groups who work to improve Louisiana’s transportation systems. The LTRC Foundation represents a unique opportunity for government, industry, and academia to partner in meeting that expectation.
Accomplishments: The foundation exists to enhance and support LTRC as the focus for 1) transportation and safety infrastructure research, 2) education, and 3) transportation training in Louisiana. The first goal of the foundation was to plan, develop, and construct the Transportation Training and Education Center (TTEC) for the entire transportation community. This goal was realized when TTEC became operational in January 2006.
Other accomplishments include the ALF (Accelerated Loading Facility) Building and addition of the ATLaS 30, which maximizes pavement testing by simulating the effects of dual truck tires at maximum loads over various distances on both asphalt and concrete pavements. In addition, the foundation has led the distribution of AASHTO scholarships and awards to local students, impacting the next generation of leadership in the transportation community.
Future Goals: While the foundation is proud of its accomplishments, much work remains in the quest to lead LTRC to national prominence. Future goals for the LTRC Foundation include:
- Planning and construction of a new LTRC building
- Enhancing the research/equipment capabilities of LTRC
- Endowing LTRC Research Professorships
- Promoting TTEC as a regional center for transportation workforce development
Supporting the LTRC Foundation: The LTRC Foundation seeks to effect a true public/private partnership for improving transportation in Louisiana. In that regard, parties interested in supporting the foundation are encouraged to contact the LTRC Director or any member of the LTRC Foundation Board of Directors for further information.
Tax Exempt status of foundation: The LTRC Foundation was incorporated as a non-profit corporation under Section 501(c)(3) of the Internal Revenue Code and has been assigned an Employer Identifi cation Number, 72-1350383. Tax exempt status was approved by the IRS on April 10, 1998. Accordingly, donors may deduct contributions to the foundation as provided in Section 170 of the Code.