1. Graduate Research Assistant, Dept. of Civil and Environmental Engineering, South Dakota State Univ., Brookings, SD 57006.
2. Associate Professor and Chairman of ASCE Timber Bridges Committee, Dept. of Civil and Environmental Engineering, South Dakota State Univ., Brookings, SD 57006 (corresponding author). ORCID: .
3. Assistant Professor, Dept. of Mechanical Engineering, South Dakota State Univ., Brookings, SD 57006. ORCID: .
4. Solutions Manager, Transportation Engineering, Daktronics, 201 Daktronics Dr., Brookings, SD 57006.