2024 49 USC 31108 – Motor carrier research and technology program

2023 49 USC 31108 – Motor carrier research and technology program

2022 49 USC 31108 – Motor carrier research and technology program

2021 49 USC 31108 – Motor carrier research and technology program

2020 49 USC 31108 – Motor carrier research and technology program

2018 49 USC 31108 – Motor carrier research and technology program

2017 49 USC 31108 – Motor carrier research and technology program

2015 49 USC 31108 – Motor carrier research and technology program

2014 49 USC 31108 – Motor carrier research and technology program

2013 49 USC 31108 – Motor carrier research and technology program

2012 49 USC 31108 – Motor carrier research and technology program

2010 49 USC 31108 – Motor carrier research and technology program