1. Graduate Research Assistant, Dept. of Civil and Environmental Engineering, Univ. of Maryland, College Park, MD 20742 (corresponding author). ORCID: .
2. Transportation Engineer, Office of Traffic and Safety, Traffic Development and Support Div., Maryland Dept. of Transportation State Highway Administration, Hanover, MD 21076. ORCID: .
3. Professor, Dept. of Civil and Environmental Engineering, Univ. of Maryland, College Park, MD 20742.
4. Team Leader, Office of Traffic and Safety, Traffic Development and Support Div., Maryland Dept. of Transportation State Highway Administration, Hanover, MD 21076.