OBJECTIVES/GOALS: The ITHS TL1 program is designed to grow trainees’ competence and knowledge in translational research. Our objective is to expand the program to the 5-state Washington, Wyoming, Alaska, Montana, and Idaho (WWAMI) region by establishing a TL1 cohort at Montana State University (MSU). METHODS/STUDY POPULATION: Interdisciplinary training at the predoctoral level is ideal for preparing the future translational workforce. At this stage in their training, they have developed disciplinary expertise but have not yet narrowed their specializations. By expanding the TL1 program to include both University of Washington (UW) and MSU we are amplifying the robust academic research networks of both institutions, particularly programs in rural health equity, rural and tribal populations, and emerging infectious diseases. Using a collaborative, online educational model we will bring together trainees in a multi directional, joint training effort utilizing existing and emerging collaborations. RESULTS/ANTICIPATED RESULTS: The anticipated outcome is to create a single program by bringing together a cohort of scholars from various disciplines spanning the translational science spectrum, with diverse types of research experience which enables them to learn from each other in a diverse setting. This will allow the program to more effectively grow trainee’s competencies and knowledge in multidisciplinary translational research methodology, as well as build skills in team science and cross-disciplinary communication. DISCUSSION/SIGNIFICANCE: If successful, the ITHS TL1 program will prepare translational scientists with an awareness of diverse perspectives and contemporary research challenges. This would benefit the 5 state WWAMI region, which covers 27% of the total land mass of the US.