Mo Zhao, Ph.D., P.E.
Senior Research Scientist
Research Interests:
- Traffic operations
- Intelligent transportation systems
- Big Data in transportation
- Traffic engineering
- Highway safety
Education:
- Ph.D., Civil Engineering, University of Nebraska-Lincoln
Registrations:
- Registered Professional Engineer, Commonwealth of Virginia
Memberships:
- American Society of Civil Engineers, Member
- Institute of Transportation Engineers, Member
- TRB Standing Committee on Computational Methods and Analytics (AED12), Member
- TRB Standing Committee on Artificial Intelligence and Advanced Computing Applications (AED50), Member (2019 - 2025), Co-Chair of the Subcommittee on AI Ethics and Equity (2023 - 2025)
- Transportation Research Record: Journal of the Transportation Research Board, Editorial Board Member
Awards:
- Tilton E. Shelburne Award, VTRC. 2024
- Best Paper Award for the paper “Travel Time Reliability Prediction Using Random Forests” (with Zhang, Appiah, and Fontaine), TRB Subcommittee on Travel Time, Speed, and Reliability, 2023
- Best Paper Award for the paper “Prediction of Travel Time Reliability on Interstates Using Linear Quantile Mixed Models”, (with Zhang, Appiah, and Fontaine), TRB Subcommittee on Travel Time, Speed, and Reliability, 2022
- VTRC Jack H. Dillard Best Paper Award, "Examination of Features Correlated with Roadway Departure Crashes on Rural Roads" (with J. Appiah), 2021
- VTRC Jack H. Dillard Best Paper Award, "Improving the Identification and Characterization of Arterial Congestion Bottlenecks" (with R. Venkatanarayana), 2018
- VTRC Horizon Award, 2018
- Thomas J. Seburn Award, Missouri Valley Section of the Institute of Transportation Engineers, 2013
- 1st Place, Student Competition, ITS Heartland Annual Meeting, 2011
Current Projects
- 
  Development of an Evaluation and Acceptance Process for Traffic Count DevicesProject No: 126329
- 
  Analyzing and Predicting Truck Travel Time ReliabilityProject No: 125968
- 
  Estimation of the Benefits of Detour Trailblazing Signs on the I-81 Corridor in the Staunton AreaProject No: 126328
- 
  Modeling Travel Time Reliability for Non-Interstate National Highway System RoutesProject No: 123124
Reports
- 
  Improving the Identification and Characterization of Arterial Congestion BottlenecksReport No: 19-R20
- 
  Examination of Features Correlated With Roadway Departure Crashes on Rural RoadsReport No: 21-R2
- 
  Implementation of Arterial Bottleneck Characterization Methods in VirginiaReport No: 21-R9
- 
  Cost of Congestion Due to Incidents on FreewaysReport No: 22-R15
- 
  Methods to Analyze and Predict Interstate Travel Time ReliabilityReport No: 22-R2
- 
  Methodology for Calibration and Validation of Mesoscopic Traffic Simulation ModelsReport No: 22-R7
- 
  Prediction of Interstate Travel Time Reliability: Phase IIReport No: 23-R12
- 
  Selection of an Appropriate Reference Speed for the Calculation of Highway Performance MeasuresReport No: 25-R21
Team Membership
Last updated: August 5, 2025
