1. Pavement and Geotechnical Engineer, Terracon Consultants, Inc., 4685 South Ash Ave., Phoenix, AZ 85044 (corresponding author). ORCID: .
2. Associate Professor, Dept. of Civil and Environmental Engineering, Temple Univ., 1947 N 12th St., Philadelphia, PA 19122. ORCID: .
3. Professor, Dept. of Civil and Environmental Engineering, Univ. of Wisconsin-Milwaukee, 3200 N. Cramer St., Milwaukee, WI 53211. ORCID: .
4. Senior Pavement Engineer, Kiewit Infrastructure Engineers, 9780 Mount Pyramid Ct., Englewood, CO 80112.